K.AMARNATH and B.N.V.S.R.RAVI KUMAR, “ELUCIDATION OF RICE ADVANCED BREEDING LINES (F6 GENERATION) FOR GENETIC DIVERSITY THROUGH PRINCIPAL COMPONENT AND HIERARCHICAL CLUSTERING ANALYSIS”, J. Res. ANGRAU, vol. 53, no. 4, pp. 31–41, May 2026, doi: 10.58537/jorangrau.2025.53.4.04.