“The Effect of Thymoquinone on Interleukin-8 Levels, %FEV1 and CAT Scores in Chronic Obstructive Pulmonary Disease”. Jurnal Respirologi Indonesia 40, no. 4 (October 29, 2020): 210–218. Accessed July 26, 2025. https://jurnalrespirologi.org/index.php/jri/article/view/145.