Ton, S. . “Clinical Outcomes of Pediatric Asthma at Asthma Clinic of Phimai Hospital”. Maharat Nakhon Ratchasima Hospital Journal, vol. 39, no. 3, Aug. 2024, pp. 173-82, https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1523.