Revaz Grigolia, Tatiana Kiseliova, Vladimer Odisharia. Free and Projective Bimodal Symmetric Gödel Algebras. Studia Logica, 104(1):115-143, 2016. [doi]
@article{GrigoliaKO16, title = {Free and Projective Bimodal Symmetric Gödel Algebras}, author = {Revaz Grigolia and Tatiana Kiseliova and Vladimer Odisharia}, year = {2016}, doi = {10.1007/s11225-015-9630-3}, url = {http://dx.doi.org/10.1007/s11225-015-9630-3}, researchr = {https://researchr.org/publication/GrigoliaKO16}, cites = {0}, citedby = {0}, journal = {Studia Logica}, volume = {104}, number = {1}, pages = {115-143}, }