TY - JOUR AU - M. Sohel Rahman AU - Wing-Kin Sung AU - Ryuhei Uehara TI - Guest Editors' Foreword JO - Journal of Graph Algorithms and Applications PY - 2019 SP - 755 EP - 757 VL - 23 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00510/ DO - 10.7155/jgaa.00510 LA - en ID - JGAA_2019_23_5_a0 ER -