An Analysis of Gradual Patch Application: A Better Explanation of Patch Acceptance. - Passakorn Phannachitta; Pijak Jirapiwong; Akinori Ihara; Masao Ohira; Ken-ichi Matsumoto (IWSM/Mensura, 2011)

An Algorithm for Gradual Patch Acceptance Detection in Open Source Software Repository Mining. - Passakorn Phannachitta; Akinori Ihara; Pijak Jirapiwong; Masao Ohira; Ken-ichi Matsumoto (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)