@article{31ef4fa6014f49749c248b356871acd1,
title = "Variation in hypothalamic gonadotrophin-releasing hormone content, plasma and pituitary LH, and in-vitro testosterone release in a long distance migratory bird, the garden warbler (Sylvia borin), under constant photoperiods",
author = "CK Bluhm and H Schwabl and I Schwabl and A Perera and BK Follett and AR Goldsmith and E Gwinner",
year = "1991",
language = "English",
volume = "128",
pages = "339 -- 345",
journal = "Journal of Endocrinology",
issn = "1479-6805",
publisher = "BioScientifica Ltd",
}