Takeguchi, M., F. Hasumi, M. Mayanagi, and M. Satou. “Utilization of Potato Protein Recovered from Wastewater of Potato Starch Factory As Cattle Feed*”. Journal of Engineering and Technological Sciences, vol. 47, no. 2, May 2015, pp. 170-8, doi:10.5614/j.eng.technol.sci.2015.47.2.6.