TY - JOUR AU - Christian Duncan AU - Antonios Symvonis TI - Guest Editors' Foreword JO - Journal of Graph Algorithms and Applications PY - 2015 SP - 567 EP - 569 VL - 19 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00378/ DO - 10.7155/jgaa.00378 LA - en ID - JGAA_2015_19_2_a0 ER -