Approximate Shortest Paths in Polygons with Violations. - Binayak Dutta; Sasanka Roy (Int. J. Comput. Geom. Appl., 2020)

Problems on One Way Road Networks. - Jammigumpula Ajay; Avinandan Das; Binayak Dutta; Arindam Karmakar; Sasanka Roy; Navaneeta Saikia (J. Graph Algorithms Appl., 2020)

Optimal facility location problem on polyhedral terrains using descending paths. - Binayak Dutta; Arindam Karmakar; Sasanka Roy (Theor. Comput. Sci., 2020)