SUMMER AND WINTER VITAMIN D₃ LEVELS IN SEVEN PLATYRRHINE SPECIES HOUSED AT A BRITISH ZOO, WITH REFERENCE TO NATURAL UVB LEVELS

Autor: Killick, Rowena, Saunders, Richard, Redrobe, Sharon P.
Zdroj: Journal of Zoo and Wildlife Medicine, 2017 Jan 01. 48(3), 732-741.
Databáze: JSTOR Journals