Balanced Substructures in Bicolored Graphs. - P. S. Ardra; R. Krithika 001; Saket Saurabh 001; Roohani Sharma (SOFSEM, 2023)

Arborescences and shortest path trees when colors matter. - P. S. Ardra; Jasine Babu; Kritika Kashyap; R. Krithika 001; Sreejith K. Pallathumadam; Deepak Rajendraprasad (Theor. Comput. Sci., 2025)

Color-Constrained Arborescences in Edge-Colored Digraphs. - P. S. Ardra; Jasine Babu; R. Krithika 001; Deepak Rajendraprasad (CoRR, 2025)