Sugijanto, V. V., and M. Manullang. “The Production of Wheat Pollard Protein Concentrate, a Wheat Milling Byproduct Utilization”. Jurnal Teknologi Dan Industri Pangan, Vol. 12, no. 1, May 2010, http://journal.ipb.ac.id/index.php/jtip/article/view/823.