Arbain, N. A., M. S. Azmi, S. S. S. Ahmad, R. Nordin, M. Z. Mas’ud, and M. A. Lateh. 2016. “Detection on Straight Line Problem in Triangle Geometry Features for Digit Recognition”. International Journal on Advanced Science, Engineering and Information Technology 6 (6):1019-25. https://doi.org/10.18517/ijaseit.6.6.1457.