Pitchaya Kanhaphala. 2003. NCM : a visual programming environment for data classification. Field of Study Computer Science, Kasetsart University;
Pitchaya Kanhaphala. (2003) NCM : a visual programming environment for data classification . Kasetsart University/Bangkok.
Pitchaya Kanhaphala. NCM : a visual programming environment for data classification. . Bangkok:Kasetsart University, 2003.
Pitchaya Kanhaphala. (2003) NCM : a visual programming environment for data classification . Kasetsart University/Bangkok.