@article{ARM_2004_40_3_a9,
     author = {Schwab, Emil Daniel},
     title = {Characterizations of {Lambek-Carlitz} type},
     journal = {Archivum mathematicum},
     pages = {295--300},
     year = {2004},
     volume = {40},
     number = {3},
     mrnumber = {2107025},
     zbl = {1122.11003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2004_40_3_a9/}
}