Journal article (2014) - A Shamiri (author), MH Chakrabarti (author), S Jahan (author), MA Hussain (author), W Kaminsky (author), PV Aravind (author), PV Purushothaman Vellayani (author), Aravind Purushothaman Vellayani (author), Purushothaman Vellayani Aravind (author), P. V. Aravind (author), A. Aravind (author), Aravind Aravind (author), Purushothaman Vellayani Purushothaman Vellayani (author), A. Purushothaman Vellayani (author), P.V. Aravind (author), P.V. Purushothaman Vellayani (author), P. V. Purushothaman Vellayani (author), WA Yehye (author)