Rimma I. Podlovchenko, Dmitry M. Rusakov. Program Schemes with Constants. Programming and Computer Software, 31(3):113-122, 2005. [doi]
@article{PodlovchenkoR05, title = {Program Schemes with Constants}, author = {Rimma I. Podlovchenko and Dmitry M. Rusakov}, year = {2005}, doi = {10.1007/s11086-005-0024-6}, url = {http://dx.doi.org/10.1007/s11086-005-0024-6}, researchr = {https://researchr.org/publication/PodlovchenkoR05}, cites = {0}, citedby = {0}, journal = {Programming and Computer Software}, volume = {31}, number = {3}, pages = {113-122}, }