H. G.  Joglekar, Rahman, I., Babu, S., Kulkarni, B. D., and Joshi, A., ?Comparative assessment of downstream processing options for lactic acid?, Separation and Purification Technology, vol. 52, no. 1, pp. 1-17, 2006.

M. Shadbar Qureshi, Bhongale, S. Sitaram, and Thorave, A. K., ?Determination of organic acid impurities in lactic acid obtained by fermentation of sugarcane juice?, Journal of Chromatography A, vol. 1218, no. 40, pp. 7147-7157, 2011.

M. G.  Adsul, Singhvi, M. S., Gaikaiwari, S. A., and Gokhale, D. V., ?Development of biocatalysts for production of commodity chemicals from lignocellulosic biomass?, Bioresource Technology, vol. 102, no. 6, pp. 4304-4312, 2011.

G.  Santhosh and Nayaka, G. P., ?Cobalt recovery from spent Li-ion batteries using lactic acid as dissolution agent?, Cleaner Engineering and Technology, vol. 3, p. 100122, 2021.

S.  Sreekantan, Sudhakaran, A. Kalappurak, and Marimuthu, B., ?Upcycling solid wastes: using abundant egg shell wastes for the greener production of lactic acid under ambient conditions?, Journal of Environmental Chemical Engineering, vol. 13, no. 2, p. 115603, 2025.