Rajuana, A., M. Tayabur, M. Hoque, S. Husain, and Z. Sultana. “Repeatability Estimates For Seminal Traits And Their Phenotypic Relationships With Testes Measurements And Performance Traits In Black Bengal Buck”. Bangladesh Journal of Animal Science, vol. 37, no. 2, Feb. 2012, pp. 34-41, doi:10.3329/bjas.v37i2.9879.