“Effect of Karas (Aquilaria Malaccensis) on Male Reproductive Organs and Sperm Quality in Adult Sprague Dawley Rats”. Tropical Life Sciences Research 34, no. 1 (March 31, 2023): 241–259. Accessed May 4, 2024. https://ejournal.usm.my/tlsr/article/view/tlsr_vol34-no-1-2023_13.