“Effects of Parity and Body Condition Score (BCS) on Oestrus Expressions and Post Breeding Reproductive Performance of Katjang Crossbred Goat”. Journal of Tropical Resources and Sustainable Science (JTRSS) , vol. 6, no. 2, Dec. 2018, pp. 80-87, https://doi.org/10.47253/jtrss.v6i2.567.