For people who don't want to hand a random website a RCE vulnerability just to display some HTML, the supplement and actual article are at http://www.jcgt.org/p

For people who don't want to hand a random website a RCE vulnerability just to display some HTML, the supplement and actual article are at http://www.jcgt.org/published/0007/03/04/supplement.zip http://www.jcgt.org/published/0007/03/04/supplement.zip and http://www.jcgt.org/published/0007/03/04/paper.pdf http://www.jcgt.org/published/0007/03/04/paper.pdf respectively.