@article{ASNSP_1997_4_25_3-4_829_0, author = {Vesentini, Edoardo}, title = {Periodicity and almost periodicity in {Markov} lattice semigroups}, journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze}, pages = {829--839}, publisher = {Scuola normale superiore}, volume = {Ser. 4, 25}, number = {3-4}, year = {1997}, mrnumber = {1655544}, zbl = {1036.47500}, language = {en}, url = {http://www.numdam.org./item/ASNSP_1997_4_25_3-4_829_0/} }