chankeaw, wiruntita. “Gastrointestinal and Blood Parasitic Infestation of Beef Cattle in Chawang District, Nakhon Si Thammarat Province”. Recent Science and Technology 13, no. 3 (November 2, 2021): 598–608. accessed September 10, 2026. https://li01.tci-thaijo.org/index.php/rmutsvrj/article/view/241580.