Pāsādika , Bhikkhu. “Drevnyaya Indiya, Jazyk - Kul’tura - Tekst (’Ancient India, Language - Culture - Text’). Ed. G.M. Bongard-Levin, V.V. Vertogradova and S.V. Kullanda”. Buddhist Studies Review, vol. 2, no. 1-2, June 1985, pp. 102-3, https://doi.org/10.1558/bsrv.v2i1-2.16179.