TY - JOUR T1 - Morphological types and seasonal variation in egss of zooplankyton species from bottom sediments in Bahía Blanca estuary, Argentina JO - Brazilian Journal of Oceanography A1 - Diodato, Soledad Lorena A1 - Berasategui, Anabella Anahí A1 - Hoffmeyer, Mónica Susana SN - 1679-8759 UL - VL - 54 Y1 - 2006 PB - Brazil ER -