Radensky A, Djambazova M. Schemes for recursion elimination in Backus’ FP-Systems. Ann. Sofia Univ. Fac. Math. and Inf. [Internet]. 1992 Dec. 12 [cited 2024 Nov. 24];83(1):39-4. Available from: https://ftl5.uni-sofia.bg./index.php/fmi/article/view/484