Das, S. K., S. H. Dhobi, and J. J. Nakarmi. “2D Electron System With Quasiparticle Auxiliary Field Correlation of Open Quantum System”. Patan Prospective Journal, vol. 2, no. 1, Sept. 2022, pp. 176-87, doi:10.3126/ppj.v2i1.48135.