by Diefenderfer, Heida L., Johnson, Gary E., Thom, Ronald M., Buenau, Kate E., Weitkamp, Laurie A., Woodley, Christa M., Borde, Amy B., Kropp, Roy K., Peters, D. P. C.
Published in Ecosphere (Washington, D.C) (01.03.2016)

by Diaz, Robert J., Rhoads, Donald C., Blake, James A., Kropp, Roy K., Keay, Kenneth E.
Published in Estuaries and coasts (01.12.2008)

by Kennedy, Alan J., Steevens, Jeffery A., Lotufo, Guilherme R., Farrar, John D., Reiss, Mark R., Kropp, Roy K., Doi, Jon, Bridges, Todd S.
Published in Marine environmental research (01.09.2009)

by Steimle, F., Foster, K., Kropp, R., Conlin, B.
Published in ICES journal of marine science (01.10.2002)

by Kropp, Roy K.
Published in Bulletin of marine science (01.07.1989)

by Foster, Karen L., Steimle, Frank W., Muir, William C., Kropp, Roy K., Conlin, Barbara E.
Published in Bulletin of marine science (01.09.1994)

by Kropp, Roy K.
Published in Bulletin of Marine Science. 1987 (01.09.1987)

by Steevens, Jeffrey, Kennedy, Alan, Farrar, Daniel, McNemar, Cory, Reiss, Mark R, Kropp, Roy K, Doi, Jon, Bridges, Todd
Year of Publication 01.07.2008

by Steevens, Jeffery, Kennedy, Alan, Farrar, Daniel, McNemar, Cory, Reiss, Mark R, Kropp, Roy K, Doi, Jon, Bridges, Todd
Year of Publication 01.04.2008

by Kropp, Roy K, Manning, Raymond B
Published in Smithsonian contributions to zoology (USA) (1987)

by Nelson, Stephen G., Kropp, Roy K.
Published in Comparative biochemistry and physiology. A, Comparative physiology (1985)