Subramanian, K. R., P. Kripakaran, K. Arvinda, S. G. K. Murthy, and S. Panchapakesan. 2022. “An Expert System to Aid Classification and Referencing Work in Libraries”. Journal of Information and Knowledge 26 (2):97-107. https://doi.org/10.17821/srels/1989/v26i2/49295.