“Alphabetical Index” (2024) in Muttuk Kaṇakku: Muttuk Kaṇakkatikāram eṉkiṟa Muttuk Kaṇakku. Palm Leaf Press (History, Society, Knowledge: வரலாறு சமூகம் சிந்தனை). Available at: https://palmleafpress.net/index.php/plp/catalog/book/12/chapter/103 (Accessed: 8 April 2026).