Authors:
Guilhermino, L
Sobral, O
Chastinet, C
Ribeiro, R
Goncalves, F
Silva, MC
Soares, AMVM
Citation: L. Guilhermino et al., A Daphnia magna first-brood chronic test: An alternative to the conventional 21-day chronic bioassay?, ECOTOX ENV, 42(1), 1999, pp. 67-74