Meera Sitharam Timothy Straney Sampling Boolean Functions over Abelian Groups and Applications. 89-109 2000 11 Appl. Algebra Eng. Commun. Comput. 2 http://link.springer.de/link/service/journals/00200/bibs/0011002/00110089.htm db/journals/aaecc/aaecc11.html#SitharamS00