Peña, Escobar 1987, "Aspects of glacial hydrology in Patagonia" ^ Isenko 2006, "Water levels and temperatures in moulins, and other hydrological observations
“Retroflex vowels and other peculiarities in Kalasha sound system”. In Anju Saxena; Jadranka Gvozdanovic. Synchronic and Diachronic Aspects of Himalayan Linguistics
to hasten or postpone death; integrates the psychological and spiritual aspects of patient care; offers a support system to help patients live as actively
of ancient Tripura: a re-appraisement”. Historical research into some aspects of the culture and civilization of North-East India. Gyan Publishing House
Portal - Polycyclic Aromatic Hydrocarbons A resource summarizing many toxicological aspects of benzanthracene and other polycyclic aromatic hydrocarbons.