Need help writing an essay.
Topic : Should animals be used for testing human products?
Sources :
https://onlinelibrary-wiley-com.libweb.lib.utsa.edu/doi/full/10.1111/add.12853
https://www-sciencedirect-com.libweb.lib.utsa.edu/science/article/pii/S0890623813000804
https://www.tandfonline.com/doi/full/10.1080/00219266.2014.943788