Baase, Sara. "...-length of union of groups semigroups.." Semigroup forum 8 (1974): 215-244. <http://eudml.org/doc/134040>.
@article{Baase1974, author = {Baase, Sara}, journal = {Semigroup forum}, pages = {215-244}, title = {...-length of union of groups semigroups.}, url = {http://eudml.org/doc/134040}, volume = {8}, year = {1974}, }
TY - JOUR AU - Baase, Sara TI - ...-length of union of groups semigroups. JO - Semigroup forum PY - 1974 VL - 8 SP - 215 EP - 244 UR - http://eudml.org/doc/134040 ER -
