@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/}
}