G P, M. SP, P. P, N. RR. Analytical Methods for the Estimation of Levothyroxine and Levothyroxine Sodium in Pharmaceutical Formulations – A Review. Scopus Indexed [Internet]. 2023 Nov. 15 [cited 2024 Dec. 21];16(6):7104-13. Available from: https://ijpsnonline.com/index.php/ijpsn/article/view/3196