Chakravarti, Chintaharan. “Value and Importance of Manuscripts in Olden Times.” Journal of the Royal Asiatic Society of Bengal (Letters),  XVI, no. 2 (1950): 253–262.

@Article{chak-1950,
  author           = {Chintaharan Chakravarti},
  date             = {1950},
  journal          = {Journal of the Royal Asiatic Society of Bengal (Letters)},
  number           = {2},
  pages            = {253--262},
  title            = {Value and Importance of Manuscripts in Olden Times},
  volume           = {XVI},
  note             = {Author's name sometimes spelled Chakraborty},
 }