Niphade, Navnath C.; Mali, Anil C.; Pandit, Bhushan S.; Jagtap, Kunal M.; Jadhav, Sanjay A.; Jachak, Madhukar N.; Mathad, Vijayavitthal T. Organic Process Research and Development, 2009 , vol. 13, # 4 p. 792 - 797