John R. Woodwark. Comments on 'Spacetime ray tracing for animation' by A.S. Glassner. IEEE Computer Graphics and Applications, 8(5):8, 1988. [doi]
@article{Woodwark88a,
title = {Comments on 'Spacetime ray tracing for animation' by A.S. Glassner},
author = {John R. Woodwark},
year = {1988},
doi = {10.1109/38.7755},
url = {http://dx.doi.org/10.1109/38.7755},
researchr = {https://researchr.org/publication/Woodwark88a},
cites = {0},
citedby = {0},
journal = {IEEE Computer Graphics and Applications},
volume = {8},
number = {5},
pages = {8},
}