Zhao S-H, Zhang P-P, Zhao S-B. Determination of Folic Acid by Solid-Phase Extraction and Flow Injection Chemiluminescence. ajc [Internet]. 2010 Jul. 30 [cited 2024 Jul. 23];22(10):7557-62. Available from: https://asianpubs.org/index.php/ajchem/article/view/12053