Fen, Yap Wing, and Luqman Al-Hakim Mohd Sabri. “Integration of LabVIEW for Novel Interactive Learning Courseware on Digital Electronics”. International Journal for Innovation Education and Research, vol. 2, no. 11, Nov. 2014, pp. 156-63, https://doi.org/10.31686/ijier.vol2.iss11.277.