“Influence of Different Vegetable Oils on In Vitro Ruminal Fermentability and Nutrient Digestibility in Ettawah Crossbred Goat”. Animal Production: Indonesian Journal of Animal Production, vol. 21, no. 1, Feb. 2020, pp. 22-29, https://doi.org/10.20884/1.jap.2019.21.1.689.