Singh, H. and Prasad, R. 2005. Bhartiya upmandalon mein 1987 ke dauran madhyam evam bheeshm sukha ke kshetriya vistar ka vargikaran. MAUSAM. 56, 4 (Oct. 2005), 841–850. DOI:https://doi.org/10.54302/mausam.v56i4.1039.