Srisuwatanasagul, S., Tummaruk, P. and Kunavongkrit, A. (2013) “Expression of Oestrogen Receptor Alpha and Progesterone Receptor in Sow Oviducts after Different Artificial Insemination”, The Thai Journal of Veterinary Medicine, 43(2), pp. 187–195. available at: https://he01.tci-thaijo.org/index.php/tjvm/article/view/9586 (accessed: 2 April 2025).