Wangboonskul J, Teeratakulpisarn S, Sungthong B. Analytical Method Development Using HPLC for Investigation of the Quality of the Marketed Cephalosporins(Thai). Asia Pac J Sci Technol [internet]. 2017 Apr. 20 [cited 2025 Apr. 17];12(4):481-9. available from: https://so01.tci-thaijo.org/index.php/APST/article/view/83914