Edul, Syahfiq, Faiz Daud, Natrah Abd Rani, and Syahidatun Najwa Abu Zahid. “Faktor-Faktor Yang Mempengaruhi Kualiti Hidup Dan Sokongan Sosial Pesakit Berinsuran Dalam Program Return To Work (RTW) Di Pertubuhan Keselamatan Sosial (PERKESO) Sabah”. International Journal of Public Health Research 11, no. 1 (February 16, 2021). Accessed May 3, 2024. https://spaj.ukm.my/ijphr/index.php/ijphr/article/view/257.