@article{RM_2005_60_3_a0, author = {Yu. M. Vazhenin and A. G. Pinus}, title = {Elementary classification and decidability of theories of derived structures}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {395--432}, publisher = {mathdoc}, volume = {60}, number = {3}, year = {2005}, language = {en}, url = {http://geodesic.mathdoc.fr/item/RM_2005_60_3_a0/} }