Skok, Janko, Maja Prevolnik-Povše, in Dejan Škorjanc. „Deviation of the Secondary Sex Ratio After Natural Mating or Artificial Insemination in the Domestic Pig: The Influence of the Sex Composition of the Breeding Population“. Agricultura Scientia 19, no. 2 (december 16, 2022): 1–7. Pridobljeno januar 10, 2026. https://old.journals.um.si/index.php/agricultura/article/view/2568.