Continuous Delivery Message Dissemination Problems Under the Multicasting Communication Mode, IEEE Transactions Transactions on Parallel and Distributed Systems, Vol. 19, No. 8, pp. 1034 -- 1043, 2008.

An Efficient Algorithm for Gossiping in the Multicasting Communication Environment," IEEE Transactions on Parallel and Distributed Systems, Vol 14, No. 7, pp. 701 -708, 2003.

An Approximation Algorithm for the Via Placement, (with K. G. Shashishekhar), IEEE Transactions on Computer--Aided Design of Integrated Circuits and Systems, Vol. 8, No. 3, March 1989, pp. 219 -- 228.

Minimization of the Number of Layers for Single Row Routing with Fixed Street Capacity, (with K. G. Shashishekhar), IEEE Transactions on Computer--Aided Design of Integrated Circuit and Systems, Vol. 7, No. 3, March 1988, pp. 420 -- 424.

Routing Multiterminal Nets Around a Rectangle, (with S. L. Lee), IEEE Transactions on Computers, Vol. C--35, No. 6, June 1986, pp. 543 -- 549.

An Approximation Algorithm for the Multi--Via Assignment Problem, IEEE Transactions on Computer--Aided Design of Integrated Circuits and Systems, Vol. CAD--3, No. 4, October 1984, pp. 257 -- 264.

A Note on Open Shop Preemptive Schedules, IEEE Transactions on Computers, Vol. C--28, No. 10, October 1979, pp. 782 -- 786.