Paul Murrell. The gridGraphics Package. R J., 7(1):151, 2015. [doi]
@article{Murrell15, title = {The gridGraphics Package}, author = {Paul Murrell}, year = {2015}, doi = {10.32614/rj-2015-012}, url = {https://doi.org/10.32614/rj-2015-012}, researchr = {https://researchr.org/publication/Murrell15}, cites = {0}, citedby = {0}, journal = {R J.}, volume = {7}, number = {1}, pages = {151}, }