Kaewyotha, W., and W. Mongkolthanaruk. “Levansucrase Production of 𝘽𝙖𝙘𝙞𝙡𝙡𝙪𝙨 𝙨𝙞𝙖𝙢𝙚𝙣𝙨𝙞𝙨 KKSB4 and 𝘽𝙖𝙘𝙞𝙡𝙡𝙪𝙨 𝙫𝙚𝙡𝙚𝙯𝙚𝙣𝙨𝙞𝙨 KKSB6 in Fed-Batch Culture”. Burapha Science Journal, vol. 29, no. 2 May-August, May 2024, pp. 494-09, https://li05.tci-thaijo.org/index.php/buuscij/article/view/399.