1.
Aceto L, Fokkink WJ, Ingólfsdóttir A, Luttik B. CCS with Hennessy’s Merge has no Finite Equational Axiomatization. BRICS [Internet]. 2003 Nov. 6 [cited 2024 Mar. 28];10(34). Available from: https://tidsskrift.dk/brics/article/view/21802