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4. - India Office Records, MSS. Eur.K.194 and K.195: Wye, “Translation of a History of the Portuguese landing in India, written on the leaves of the Brab tree (called Ola) in the Malabar language.”
5. Narayanan, M. G. S., ed. Vanjery Granthavari. Calicut: University of Calicut, 1987.