@incollection{Pontoppidan13,
author = {D. Pettersson and K. Pontoppidan},
title = {Soybean Meal and The Potential for Upgrading Its Feeding Value by Enzyme Supplementation},
booktitle = {Soybean},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Hany A. El-Shemy},
chapter = {13},
doi = {10.5772/52607},
url = {https://doi.org/10.5772/52607}
}