Author: Rājya Starīya Śodha Saṅgoshṭhī "Chattīsagaṛha ke Citrita Śailāśraya", Purātatva ke Kshetra meṃ Navīna Upalabdhiyāṃ (Vigata 5 Varshoṃ meṃ) (2011 Raipur, India)