“Improved Spectrophotometric Pharmacopoeial Method for Accurate Quantitation of Thiomersal Content in Haemophilus Influenzae Type B (Hib)-TT Conjugate Vaccine”. 2016. International Journal of Biomedical and Advance Research 7 (12): 578-81. https://doi.org/10.7439/ijbar.v7i12.3689.