Gazi , M.S.I., Bari, F.S. and Mannan, M.A. 2018. Detection of formalin in fish and milk and perception of the household-heads on formalin contamination in Bangladesh. Bangladesh Journal of Nutrition. 28, 1 (Dec. 2018), 65–72. DOI:https://doi.org/10.3329/bjnut.v28i1.69883.