Tahsin M. Kurç Cevdet Aykanat Bülent Özgüç A parallel scaled conjugate-gradient algorithm for the solution phase of gathering radiosity on hypercubes. 1-19 1997 13 The Visual Computer 1 http://link.springer.de/link/service/journals/00371/bibs/7013001/70130001.htm db/journals/vc/vc13.html#KurcAO97