Arundhati Raychaudhuri Optimal Multiple Interval Assignments in Frequency Assignment and Traffic Phasing. [Citation Graph (0, 0)][DBLP] Discrete Applied Mathematics, 1992, v:40, n:3, pp:319-332 [Journal]
Arundhati Raychaudhuri The Total Interval Number of a Tree and the Hamiltonian Completion Number of its Line Graph. [Citation Graph (0, 0)][DBLP] Inf. Process. Lett., 1995, v:56, n:6, pp:299-306 [Journal]