A. Nagamalleswara Rao, P. L. N. Varma, G. Srinivasa Rao, D. Madhusudhana Rao, and Ch. Ramprasad, “ Prime bi-interior $Gamma $-ideals of TG-semring ”, Malaya J. Mat., vol. 9, no. 01, pp. 542–546, Jan. 2021.