Ivanović, Mirjana; Budimac, Zoran. A definition of an ISWIM-like language via Scheme. ACM SIGPLAN Notices. April 1993, 28 (4): 29–38. S2CID 14379260. doi:10.1145/152739.152743.
Ivanović, Mirjana; Budimac, Zoran. A definition of an ISWIM-like language via Scheme. ACM SIGPLAN Notices. April 1993, 28 (4): 29–38. S2CID 14379260. doi:10.1145/152739.152743.
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Arthur Evans. PAL: a language designed for teaching programming linguistics. Proceedings ACM National Conference. ACM National Conference. Association for Computing Machinery. 1968. A. Evans. PAL -- A Reference Manual and a Primer(PDF) (报告). Department of Electrical Engineering, Massachusetts Institute of Technology. February 1968 [2021-09-09]. (原始内容(PDF)存档于2022-03-06). A. Evans. Appendix 2.1. The Complete Syntax for PAL(PDF) (报告). February 1968 [2021-09-10]. (原始内容(PDF)存档于2022-03-06). J. M. Wozencraft, A. Evans. Notes on Programming Linguistics(PDF). M.I.T. Department of Electrical Engineering. 1971 [2021-09-11]. (原始内容(PDF)存档于2022-03-06).
Arthur Evans. PAL: a language designed for teaching programming linguistics. Proceedings ACM National Conference. ACM National Conference. Association for Computing Machinery. 1968. A. Evans. PAL -- A Reference Manual and a Primer(PDF) (报告). Department of Electrical Engineering, Massachusetts Institute of Technology. February 1968 [2021-09-09]. (原始内容(PDF)存档于2022-03-06). A. Evans. Appendix 2.1. The Complete Syntax for PAL(PDF) (报告). February 1968 [2021-09-10]. (原始内容(PDF)存档于2022-03-06). J. M. Wozencraft, A. Evans. Notes on Programming Linguistics(PDF). M.I.T. Department of Electrical Engineering. 1971 [2021-09-11]. (原始内容(PDF)存档于2022-03-06).