@article{1183739182,
author = {Herman, L. and Piziak, R.},
title = {Modal Propositional Logic on an Orthomodular Basis. I},
journal = {J. Symbolic Logic},
volume = {39},
number = {1},
year = {1974},
pages = { 478-488},
language = {en},
url = {http://dml.mathdoc.fr/item/1183739182}
}
Herman, L.; Piziak, R. Modal Propositional Logic on an Orthomodular Basis. I. J. Symbolic Logic, Tome 39 (1974) no. 1, pp. 478-488. http://gdmltest.u-ga.fr/item/1183739182/