TY - JOUR AU - Rashid Farooq AU - Mehtab Khan AU - Yasir Masood TI - Extremal Energy of Digraphs with Two Linear Subdigraphs JO - Kragujevac Journal of Mathematics PY - 2016 SP - 79 VL - 40 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KJM_2016_40_1_a6/ LA - en ID - KJM_2016_40_1_a6 ER -