Bagulkar, B. B.; Chaudhary, M.; Gawande, M.; Patil, S.; Gadbail, A.; Bagulkar, S. Colorimetric Determination of Magnesium in Blood and Saliva in Oral Squamous Cell Carcinoma and Potentially Malignant Disorders by Titan Yellow Method. J Orofac Res 1970, 3 (4), 240-244.