@article{RSMUP_1973__50__119_0,
     author = {Lawrence, Peter Ashley},
     title = {A characterization of algebraic measures},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {119--125},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {50},
     year = {1973},
     mrnumber = {358226},
     zbl = {0294.43001},
     language = {en},
     url = {http://archive.numdam.org/item/RSMUP_1973__50__119_0/}
}