K. Praveen kumar, V. Naresh Mandhala, S. Vempati, and D. Subba Rao Peram, “Finding author similarity by clustering probabilistic LSA factors in INDIAN english authors poetry”, IJET, vol. 7, no. 2.7, pp. 1096–1099, Mar. 2018, doi: 10.14419/ijet.v7i2.7.12235.