Journal article (2014) - M.H. Chakrabarti (author), NP Brandon (author), SA Hajimolana (author), F Tariq (author), V Yufit (author), MA Hashim (author), MA Hussain (author), CTJ Low (author), P.V. Aravind (author), A. Aravind (author), P. V. Purushothaman Vellayani (author), A. Purushothaman Vellayani (author), P.V. Purushothaman Vellayani (author), P. V. Aravind (author)