Jha, Girish K., Chiranjit Mazumder, Jyoti Kumari, and Gajab Singh. 2014. “Nonlinear Principal Component Based Fuzzy Clustering: A Case Study of Lentil Genotypes”. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING 74 (02):189-96. https://doi.org/10.5958/0975-6906.2014.00155.2.