Wirut Ampun

Enhancement of aroma volatile compounds in apples : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Plant Science at Massey University

Ampun Wirut, Wirut Ampun, 1997 .

The thermal performance of an ethanol solar still with fin plate to increase productivity

Pichai Namprakai, Rattanapol Panomwan Na Ayuthaya, Wirut Ampun, 2011 .