TY - JOUR AU - Subir Kumar Ghosh TI - Guest Editor's Foreword JO - Journal of Graph Algorithms and Applications PY - 2013 SP - 597 EP - 598 VL - 17 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00306/ DO - 10.7155/jgaa.00306 LA - en ID - JGAA_2013_17_6_a0 ER -