Christof Löding, Carsten Lutz, Olivier Serre. Propositional dynamic logic with recursive programs. Journal of Logic and Algebraic Programming, 73(1-2):51-69, 2007. [doi]
@article{LodingLS07,
title = {Propositional dynamic logic with recursive programs},
author = {Christof Löding and Carsten Lutz and Olivier Serre},
year = {2007},
doi = {10.1016/j.jlap.2006.11.003},
url = {http://dx.doi.org/10.1016/j.jlap.2006.11.003},
tags = {logic programming, logic},
researchr = {https://researchr.org/publication/LodingLS07},
cites = {0},
citedby = {0},
journal = {Journal of Logic and Algebraic Programming},
volume = {73},
number = {1-2},
pages = {51-69},
}