Mahatmaputra, S., Permata, E. and William, W. 2011. Deteksi Kemacetan Lalu Lintas Melalui Kamera menggunakan Pin Hole Algorithm. ComTech: Computer, Mathematics and Engineering Applications. 2, 2 (Dec. 2011), 821-834. DOI:https://doi.org/10.21512/comtech.v2i2.2833.