Chepprasop, Chaowaneeporn, Jirapa Kongkeaw, and Kanitta Phongarthit. “Evaluation of Optimal Conditions for Bromelain Enzyme Activity from Ananas comosus (L.) Merr. cv. Phuket”. Wichcha Journal Nakhon Si Thammarat Rajabhat University 44, no. 2 (December 2, 2025): 121–135. accessed September 11, 2026. https://li01.tci-thaijo.org/index.php/wichcha/article/view/263342.