@article {1709.03973, archivePrefix = {arXiv}, eprint = {1709.03973}, primaryClass = {math.RA}, author = {Thierry Lambre and Patrick Le Meur}, title = {Duality for Differential Operators of Lie-Rinehart Algebras}, year = {2017}, url = {http://arxiv.org/abs/1709.03973} }