Media type: E-Article Title: On the diurnal activity of some littoral peracarid crustaceans in the Baltic Sea Contributor: Jansson, Bengt-Owe; Källander, Claes imprint: Elsevier BV, 1968 Published in: Journal of Experimental Marine Biology and Ecology Language: English DOI: 10.1016/0022-0981(68)90011-7 ISSN: 0022-0981 Keywords: Aquatic Science ; Ecology, Evolution, Behavior and Systematics Origination: Footnote: