JGAA Volumes
Volume 7, no. 3, 2003
Hristo N. Djidjev and Imrich Vrťo
Vol. 7, no. 3, pp. 245-251, 2003. Regular paper.
Vol. 7, no. 3, pp. 253-285, 2003. Regular paper.
Po-Shen Loh
Vol. 7, no. 3, pp. 287-303, 2003. Regular paper.