Masataka Sassa. A poor man's realization of recursive structured Fortran. SIGPLAN Notices, 16(5):43-53, 1981. [doi]
@article{Sassa81, title = {A poor man's realization of recursive structured Fortran}, author = {Masataka Sassa}, year = {1981}, doi = {10.1145/947835.947840}, url = {https://doi.org/10.1145/947835.947840}, researchr = {https://researchr.org/publication/Sassa81}, cites = {0}, citedby = {0}, journal = {SIGPLAN Notices}, volume = {16}, number = {5}, pages = {43-53}, }