S. Dimitrov and V. Atanasov, “POSTCERVICAL ARTIFICIAL INSEMINATION OF SOWS WITH IN COMBINATION OF SYNTHETIC SEMINAL PLASMA (Predil MR-A)”, BJAH, vol. 48, no. 6, pp. 16–22, Dec. 2011, Accessed: Oct. 16, 2026. [Online]. Available: https://agriacad.eu/ojs/index.php/bjah/article/view/666