Masarat Pariyanonth. 1991. The study of opioid receptors in bovine pineal gland. Bangkok:Mahidol University;
Masarat Pariyanonth. (1991) The study of opioid receptors in bovine pineal gland (รายงานผลงานวิจัย). Mahidol University:Bangkok.
Masarat Pariyanonth. The study of opioid receptors in bovine pineal gland. Bangkok:Mahidol University, 1991.
Masarat Pariyanonth. (1991) The study of opioid receptors in bovine pineal gland (รายงานผลงานวิจัย). Mahidol University:Bangkok.