I. A. Horton, S. J. Turner. Using Coroutines in Pascal. Software: Practice and Experience, 16(1):45-61, 1986.
@article{HortonT86, title = {Using Coroutines in Pascal}, author = {I. A. Horton and S. J. Turner}, year = {1986}, tags = {Pascal}, researchr = {https://researchr.org/publication/HortonT86}, cites = {0}, citedby = {0}, journal = {Software: Practice and Experience}, volume = {16}, number = {1}, pages = {45-61}, }