Aswatha, Shashaank M.; Talla, Ananth Nath; Mukhopadhyay, Jayanta; Bhowmick, Partha (2014-11-01). A Method for Extracting Text from Stone Inscriptions Using Character Spotting. Lecture Notes in Computer Science (in ஆங்கிலம்). Springer, Cham. pp. 598–611. doi:10.1007/978-3-319-16631-5_44. ISBN9783319166308. {{cite book}}: |journal= ignored (help)