Parallel algorithms for the convex hull problem in two dimensions. - Dhruva Nath; S. N. Maheshwari; P. C. P. Bhatt (CONPAR, 1981)

Parallel Algorithms for the Connected Components and Minimal Spanning Tree Problems. - Dhruva Nath; S. N. Maheshwari (Inf. Process. Lett., 1982)

Efficient VLSI Networks for Parallel Processing Based on Orthogonal Trees. - Dhruva Nath; S. N. Maheshwari; P. C. P. Bhatt (IEEE Trans. Computers, 1983)