Tom Goodale Gabrielle Allen Gerd Lanfermann Joan Massó Thomas Radke Edward Seidel John Shalf The Cactus Framework and Toolkit: Design and Applications. 197-227 2002 conf/vecpar/2002 VECPAR http://link.springer.de/link/service/series/0558/bibs/2565/25650197.htm db/conf/vecpar/vecpar2002.html#GoodaleALMRSS02