Gafoor, Dr K. Abdul. “Influence of Out-of-School Experiences on Interest in Science of Secondary School Students in Kerala”. INDIAN EDUCATIONAL REVIEW 50, no. 2 (July 31, 2012): p. 7–25. Accessed April 28, 2025. http://14.139.250.109:8090/index.php/ier/article/view/2506.