by Janauer, Georg, Exler, Norbert, Anačkov, Goran, Barta, Veronika, Berczik, Árpád, Boža, Pal, Dinka, Mária, Georgiev, Valeri, Germ, Mateja, Holcar, Matej, Hrivnák, Richard, Igić, Ružica, Ozimec, Siniša, Sârbu, Anca, Schmidt, Brigitte, Schmidt-Mumm, Udo, Schütz, Wolfgang, Sipos, Katalin, Szalma, Elemér, Topić, Jasenka, Tsoneva, Sonya, Valachovič, Milan, Valchev, Vladimir, Vukov, Dragana, Zelnik, Igor, Gaberščik, Alenka
Published in Water (Basel) (01.04.2021)

by Aladzhov, Andrey, Dimitrov, Yanko, Ivanov, Stanislav, Stoichev, Stanimir, Stoyanova, Hristina, Valchev, Vladimir
Published in Bulgarian e-journal of archaeology (01.12.2018)

by Gyosheva, Borislava, Kalchev, Roumen, Beshkova, Mihaela, Valchev, Vladimir
Published in Ecohydrology & Hydrobiology (01.01.2020)

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, IVANOVA, NADEZHDA M, IVANOV, KONSTANTIN I, JORDANOVA, VALENTINA D
Year of Publication 16.08.1993

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, IVANOV, KONSTANTIN I, IVANOVA, NADEZHDA M, VALCHEV, IVO V
Year of Publication 14.08.1992

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, IVANOVA, NADEZHDA M, DIMITROV, DIMITAR P, NIKOLOVA, LIDIJA A
Year of Publication 15.07.1992

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, MATEVA, ROZA P, MOMCHEVA, RENI V, IVANOVA, NADEZHDA M
Year of Publication 16.03.1992

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, IVANOVA, NADEZHDA M, MASLAROVA, DIMITRINA P, IVANOV, GESHO M
Year of Publication 15.05.1991

by VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, PETKOV, PETKO K, IVANOVA, NADEZHDA M, VALCHEV, IVO V
Year of Publication 16.04.1990

by TOKAREVA, KRASIMIRA N, STOJANOV, STOJAN P, VALCHEV, VLADIMIR I, ILIEV, SOTIR T, PIPEVA, PETRANKA T, PETKOVA, EVDA KH
Year of Publication 15.10.1990

by TOKAREVA, KRASIMIRA N, VALCHEV, VLADIMIR I, STOJANOV, STOJAN P, IVANOVA, NADEZHDA M, PETKOVA, EVDA KH
Year of Publication 16.04.1990

by DZHAMBAZOV, PETAR R, VALCHEV, VLADIMIR I, BENCHEVA, SIJKA P, VARLEVA, SVETLOZARA B, SAMUNEVA, BISERKA I, IVANOVA, NADEZHDA M
Year of Publication 16.04.1990

by TOKAREVA, KRASIMIRA N, STOJANOV, STOJAN P, VALCHEV, VLADIMIR I, DRAGANOVA, KAMELIJA A, GENEV, SERGEJ I, PETKOVA, EVDA KH
Year of Publication 16.04.1990

by TOKAREVA, KRASIMIRA N, VALCHEV, VLADIMIR I, STOJANOV, STOJAN P, ILIEV, SOTIR T, PIPEVA, PETRANKA T, PETKOVA, EVDA KH, IGNATOVA, JORDANKA S
Year of Publication 15.10.1990

by JORDANOV, DOBRI G, STOJANOV, STOJAN P, VALCHEV, VLADIMIR I, RACHEV, MINAO KH, GENEV, SERGEJ I, PETKOVA, EVDA KH
Year of Publication 15.05.1990