title: Presence of melatonin in Daphnia magna.
authors.forename: Magdalena
authors.initials: M
authors.lastname: Markowska
authors.forename: Piotr
authors.initials: P
authors.lastname: Bentkowski
authors.forename: Malgorzata
authors.initials: M
authors.lastname: Kloc
authors.forename: Joanna
authors.initials: J
authors.lastname: Pijanowska
mesh_terms: D000818:Animals; D003621:Daphnia / Q000378:metabolism*; D008550:Melatonin / Q000032:analysis / Q000378:metabolism*
chemical_list: D008550:Melatonin