LASKEMOEN, T.; KLEVEN, O.; FOSSØY, F.; LIFJELD, J. T. Intraspecific variation in sperm length in two passerine species, the Bluethroat Luscinia svecica and the Willow Warbler Phylloscopus trochilus. Ornis Fennica, [S. l.], v. 84, n. 3, p. 131–139, 2007. Disponível em: https://ornisfennica.journal.fi/article/view/133689. Acesso em: 27 nov. 2024.