Abgebildet in: Edgar Thurston: Caste and Tribes of Southern India. Volume VI – P to S. Government Press, Madras 1909, S. 141 (archive.org)
A.C. Burnell, Rev. Hesse: Description of a Bhuta incantation, as practised in South Kanara (Madras Presidency). In: The Indian Antiquary. A Journal of Oriental Research. Vol. XXIII, 1872, S. 7–11 (Textarchiv – Internet Archive)
Benoy Kumar Sarkar: The Folk-element in Hindu Culture. A Contribution to Socio-religious Studies in Hindu Folk-institutions. Longmans, Green and Co., London 1917, S. 68 f. (archive.org)