Journal of Visual Languages & Computing
Journal of Visual Languages and Computing > 2010 > 21 > 3 > 157-170
Journal of Visual Languages and Computing > 2010 > 21 > 3 > 171-183
Journal of Visual Languages and Computing > 2010 > 21 > 3 > 136-156
Journal of Visual Languages and Computing > 2010 > 21 > 3 > 184-191
Journal of Visual Languages and Computing > 2010 > 21 > 3 > 121-135