S. JOSHI, F. MANSURI, A. KULKARNI, and S. JAMKHEDKAR, “A1 and A2 milk caseins-comparative FTIR and spectroflourimetry analysis”, Indian J of Anim Sci, vol. 91, no. 9, pp. 765–769, Oct. 2021, doi: 10.56093/ijans.v91i9.116469.