@article{CMJ_2005__55_3_a16,
     author = {Rosales, J. C. and Garc{\'\i}a-S\'anchez, P. A. and Garc{\'\i}a-Garc{\'\i}a, J. I. and Branco, M. B.},
     title = {Numerical semigroups with a monotonic {Ap\'ery} set},
     journal = {Czechoslovak Mathematical Journal},
     pages = {755--772},
     publisher = {mathdoc},
     volume = {55},
     number = {3},
     year = {2005},
     mrnumber = {2153099},
     zbl = {1081.20071},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2005__55_3_a16/}
}