Theeranan Prakongpan. (1999) The extraction and application of dietary fiber and cellulose from pineapple cores. Mahidol University,:ม.ป.ท.Theeranan Prakongpan. 1999. The extraction and application of dietary fiber and cellulose from pineapple cores. ม.ป.ท.:Mahidol University,;Theeranan Prakongpan. The extraction and application of dietary fiber and cellulose from pineapple cores. ม.ป.ท.:Mahidol University, 1999. Print.