@article{10_4153_CJM_1970_039_4,
     author = {Fine, N. J. and Maserick, P. H.},
     title = {On the {Simplex} of {Completely} {Monotonic} {Functions} on a {Commutative} {Semigroup}},
     journal = {Canadian journal of mathematics},
     pages = {317--326},
     year = {1970},
     volume = {22},
     number = {2},
     doi = {10.4153/CJM-1970-039-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-039-4/}
}