Vangroenweghe, Frédéric, Sarah Goethals, Delphine Van Zele, & Anne de Bruijn. " Application of a β-mannanase enzyme in diets with a reduced net energy content in post-weaning piglets resulted in equal performance and an additional economic benefit." Medical Research Archives [Online], 11.6 (2023): n. pag. Web. 3 Jul. 2024