Media type: E-Article Title: Unusual median pores of Alona head shields recovered from recent and pre-industrial sediments of Alpine lakes Contributor: MANCA, Marina; MARGARITORA, Fiorenza G. imprint: PAGEPress Publications, 2008 Published in: Journal of Limnology Language: Not determined DOI: 10.4081/jlimnol.2008.44 ISSN: 1723-8633; 1129-5767 Keywords: Water Science and Technology ; Ecology ; Aquatic Science Origination: Footnote: Access State: Open Access