Arkom Sangvaranond, Pirom Sriwaranard and Chaiyoung Ukosakul (1993) “Study on Prevalence and Outbreak of Internal Parasites of Native and Cross-bred Cattle in Chachoengsao Province I. Study on Internal Parasites of Calves”, Agriculture and Natural Resources. Bangkok, Thailand, 27(3), pp. 341–346. available at: https://li01.tci-thaijo.org/index.php/anres/article/view/241573 (accessed: 18 September 2026).