1. D. Kalita, D. Nath, S. K. Kalita, “SPOKEN WORD RECOGNITION USING ARTIFICIAL NEURAL NETWORK WITH SPECIAL REFERENCE TO BRITISH ENGLISH”, Proceedings of International Conference on Green Energy & Smart Materials Through Science, Technology and Management (GESM’14) [ISBN:978-93-85822-03-2], pp. 122-124, January, 2014
2. S. K. Kalita, D. Kalita, M. K. Kalita , a chapter titled “CLASSIFICATION OF SPOKEN WORDS USING FORMANT FREQUENCIES AND THEIR PERFORMANCE EVALUATION”, Advanced Computer Science & Applications, a book published by EBH Publishers (INDIA) [ISBN: 978-93-83252-08-4] , 2014
3. D. Kalita, K. Alam Borbora ," Keyword Detection using Auto Associative Neural Network with reference to Assamese Language" , International Journal of Recent Technology and Engineering (IJRTE) [ISSN: 2277-3878], Volume-8, Issue-3, September 2019