Jha, G. K., Mazumder, C., Kumari, J. and Singh, G. (2014) “Nonlinear principal component based fuzzy clustering: A case study of lentil genotypes”, INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 74(02), pp. 189–196. doi: 10.5958/0975-6906.2014.00155.2.