Articles by Mehtab Khan:
| JMI-09-66 | » On the extremal energy of bicyclic digraphs (09/2015) | 
| JMI-11-65 | » On the energy of bicyclic signed digraphs (09/2017) | 
| JMI-09-66 | » On the extremal energy of bicyclic digraphs (09/2015) | 
| JMI-11-65 | » On the energy of bicyclic signed digraphs (09/2017) |