@article{ITA_1997__31_3_291_0, author = {Hakala, Ismo and Kortelainen, Juha}, title = {Polynomial size test sets for commutative languages}, journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications}, volume = {31}, year = {1997}, pages = {291-304}, mrnumber = {1483261}, zbl = {0889.68091}, language = {en}, url = {http://dml.mathdoc.fr/item/ITA_1997__31_3_291_0} }
Hakala, Ismo; Kortelainen, Juha. Polynomial size test sets for commutative languages. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 31 (1997) pp. 291-304. http://gdmltest.u-ga.fr/item/ITA_1997__31_3_291_0/
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