@INPROCEEDINGS{alves2019quantum,
    author={C. Alves and L. P. Santos and T. Bashford-Rogers},
    booktitle={2019 International Conference on Graphics and Interaction (ICGI)},
    title={A Quantum Algorithm for Ray Casting using an Orthographic Camera},
    year={2019},
    pages={56-63},
    doi={10.1109/ICGI47575.2019.8955061},
    month={Nov}
}