Tiwari, P., Mahapatra, S. D., Singh, K., & Sharan, S. N. (2023). Extraction and Representation of Low-Level Image Features for an Improved CBIR System Using PCA Algorithm. Journal of Mines, Metals and Fuels, 71(4), 523–528. https://doi.org/10.18311/jmmf/2023/33930