Laura A. Carlson. Selecting a reference frame. Spatial Cognition & Computation, 1(4):365-379, 1999. [doi]
@article{Carlson99-1, title = {Selecting a reference frame}, author = {Laura A. Carlson}, year = {1999}, doi = {10.1023/A:1010071109785}, url = {http://dx.doi.org/10.1023/A:1010071109785}, researchr = {https://researchr.org/publication/Carlson99-1}, cites = {0}, citedby = {0}, journal = {Spatial Cognition & Computation}, volume = {1}, number = {4}, pages = {365-379}, }