by Willerslev, Eske, Davison, John, Moora, Mari, Zobel, Martin, Coissac, Eric, Edwards, Mary E., Lorenzen, Eline D., Vestergård, Mette, Gussarova, Galina, Haile, James, Craine, Joseph, Gielly, Ludovic, Boessenkool, Sanne, Epp, Laura S., Pearman, Peter B., Cheddadi, Rachid, Murray, David, Bråthen, Kari Anne, Yoccoz, Nigel, Binney, Heather, Cruaud, Corinne, Wincker, Patrick, Goslar, Tomasz, Alsos, Inger Greve, Bellemain, Eva, Brysting, Anne Krag, Elven, Reidar, Sønstebø, Jørn Henrik, Murton, Julian, Sher, Andrei, Rasmussen, Morten, Rønn, Regin, Mourier, Tobias, Cooper, Alan, Austin, Jeremy, Möller, Per, Froese, Duane, Zazula, Grant, Pompanon, François, Rioux, Delphine, Niderkorn, Vincent, Tikhonov, Alexei, Savvinov, Grigoriy, Roberts, Richard G., MacPhee, Ross D. E., Gilbert, M. Thomas P., Kjær, Kurt H., Orlando, Ludovic, Brochmann, Christian, Taberlet, Pierre
Published in Nature (London) (06.02.2014)

by Sandvik, Hanno, Dolmen, Dag, Elven, Reidar, Falkenhaug, Tone, Forsgren, Elisabet, Hansen, Haakon, Hassel, Kristian, Husa, Vivian, Kjærstad, Gaute, Ødegaard, Frode, Pedersen, Hans Christian, Solheim, Halvor, Stokke, Bård Gunnar, Åsen, Per Arvid, Åström, Sandra, Brandrud, Tor-Erik, Elven, Hallvard, Endrestøl, Anders, Finstad, Anders, Fredriksen, Stein, Gammelmo, Øivind, Gjershaug, Jan Ove, Gulliksen, Bjørn, Hamnes, Inger, Hatteland, Bjørn Arild, Hegre, Hanne, Hesthagen, Trygve, Jelmert, Anders, Jensen, Thomas C., Johnsen, Stein Ivar, Karlsbakk, Egil, Magnusson, Christer, Nedreaas, Kjell, Nordén, Björn, Oug, Eivind, Pedersen, Oddvar, Pedersen, Per Anker, Sjøtun, Kjersti, Skei, Jon Kristian, Solstad, Heidi, Sundheim, Leif, Swenson, Jon E., Syvertsen, Per Ole, Talgø, Venche, Vandvik, Vigdis, Westergaard, Kristine B., Wienerroither, Rupert, Ytrehus, Bjørnar, Hilmo, Olga, Henriksen, Snorre, Gederaas, Lisbeth
Published in Biological invasions (15.10.2019)

by M Pedersen, A Tiril, Nowak, Michael D, Brysting, Anne K, Elven, Reidar, Bjorå, Charlotte S
Published in PloS one (25.10.2016)

by Alsos, Inger Greve, Ehrich, Dorothee, Eidesen, Pernille Bronken, Solstad, Heidi, Westergaard, Kristine Bakke, Schönswetter, Peter, Tribsch, Andreas, Birkeland, Siri, Elven, Reidar, Brochmann, Christian
Published in AoB plants (01.01.2015)

by Oxelman, Bengt, Petri, Anna, Elven, Reidar, Lazkov, Georgy
Published in Proceedings of the National Academy of Sciences - PNAS (09.10.2012)

by Pedersen, A Tiril M, Nowak, Michael D, Brysting, Anne K, Elven, Reidar, Bjorå, Charlotte S
Published in PloS one (03.02.2017)

by Sandvik, Hanno, Hilmo, Olga, Henriksen, Snorre, Elven, Reidar, Åsen, Per Arvid, Hegre, Hanne, Pedersen, Oddvar, Pedersen, Per Anker, Solstad, Heidi, Vandvik, Vigdis, Westergaard, Kristine B., Ødegaard, Frode, Åström, Sandra, Elven, Hallvard, Endrestøl, Anders, Gammelmo, Øivind, Hatteland, Bjørn Arild, Solheim, Halvor, Nordén, Björn, Sundheim, Leif, Talgø, Venche, Falkenhaug, Tone, Gulliksen, Bjørn, Jelmert, Anders, Oug, Eivind, Sundet, Jan, Forsgren, Elisabet, Finstad, Anders, Hesthagen, Trygve, Nedreaas, Kjell, Wienerroither, Rupert, Husa, Vivian, Fredriksen, Stein, Sjøtun, Kjersti, Steen, Henning, Hansen, Haakon, Hamnes, Inger S., Karlsbakk, Egil, Magnusson, Christer, Ytrehus, Bjørnar, Pedersen, Hans Christian, Swenson, Jon E., Syvertsen, Per Ole, Stokke, Bård Gunnar, Gjershaug, Jan Ove, Dolmen, Dag, Kjærstad, Gaute, Johnsen, Stein Ivar, Jensen, Thomas C., Hassel, Kristian, Gederaas, Lisbeth
Published in Ecological solutions and evidence (01.07.2020)

by Volkova, Polina A., Shipunov, Alexey B., Elven, Reidar, Brochmann, Christian
Published in Flora. Morphologie, Geobotanik, Oekophysiologie (01.08.2008)

by Alsos, Inger Greve, Ware, Chris, Elven, Reidar
Published in Biological invasions (01.11.2015)

by Vandvik, Vigdis, Elven, Reidar, Töpper, Joachim
Published in Botany (01.01.2017)

by Sandvik, S.M, Heegaard, E, Elven, R, Vandvik, V
Published in Écoscience (Sainte-Foy) (2004)

by Schönswetter, Peter, Elven, Reidar, Brochmann, Christian
Published in American journal of botany (01.08.2008)

by Alsos, Inger Greve, Ware, Christopher, Elven, Reidar
Published in Biological invasions (2015)

by Sandvik, Hanno, Hilmo, Olga, Finstad, Anders G., Hegre, Hanne, Moen, Toril L., Rafoss, Trond, Skarpaas, Olav, Elven, Reidar, Sandmark, Helge, Gederaas, Lisbeth
Published in Biological invasions (01.09.2019)

by Murray, David F., Elven, Reidar
Published in Journal of the Botanical Research Institute of Texas (24.07.2015)

by Nygaard, Malene, Kemppainen, Petri, Speed, James D. M., Elven, Reidar, Flatberg, Kjell Ivar, Galten, Leif P., Yousefi, Narjes, Solstad, Heidi, Bendiksby, Mika
Published in Journal of systematics and evolution : JSE (01.07.2021)

by Nowak, Michael D, Pedersen, A Tiril M, Brysting, Anne K, Schrøder-Nielsen, Audun, Elven, Reidar, Bjorå, Charlotte S
Published in Botanical journal of the Linnean Society (12.08.2020)

by Birkeland, Siri, Skjetne, Idunn Elisabeth Borgen, Brysting, Anne Krag, Elven, Reidar, Alsos, Inger Greve
Published in AoB plants (01.01.2017)

by Ertter, Barbara, Elven, Reidar, Murray, David F.
Published in Journal of the Botanical Research Institute of Texas (10.12.2013)

by Sandvik, Hanno, Dolmen, Dag, Elven, Reidar, Falkenhaug, Tone, Forsgren, Elisabet, Hansen, Haakon, Hassel, Kristian, Husa, Vivian, Kjærstad, Gaute, Ødegaard, Frode, Pedersen, Hans Christian, Solheim, Halvor, Stokke, Bård Gunnar, Åsen, Per Arvid, Åström, Sandra Charlotte Helene, Brandrud, Tor Erik, Elven, Hallvard, Endrestøl, Anders, Finstad, Anders Gravbrøt, Fredriksen, Stein, Gammelmo, Øivind, Gjershaug, Jan Ove, Gulliksen, Bjørn, Hamnes, Inger Sofie, Hatteland, Bjørn Arild, Hegre, Hanne, Hesthagen, Trygve H, Jelmert, Anders, Jensen, Thomas Correll, Johnsen, Stein Ivar, Karlsbakk, Egil, Magnusson, Christer, Nedreaas, Kjell Harald, Nordén, Björn, Oug, Eivind, Pedersen, Oddvar, Pedersen, Per Anker, Sjøtun, Kjersti, Skei, Jon Kristian, Solstad, Heidi, Sundheim, Leif, Swenson, Jon, Syvertsen, Per Ole, Talgø, Venche, Vandvik, Vigdis, Westergaard, Kristine Bakke, Wienerroither, Rupert, Ytrehus, Bjørnar, Hilmo, Olga, Henriksen, Snorre, Gederaas, Lisbeth
Published in Biological invasions (2019)