Lim, Sin Liang and Sagar, B. S. Daya (2008) Derivation of Geodesic Flow Fields and Spectrum in Digital Topographic Basins. Discrete Dynamics in Nature and Society, 2008 (312870). p. 1. ISSN 1026-0226

Ab Aziz, Nor Azlina and Mohemmed, Ammar W. and Sagar, B. S. Daya (2007) Particle swarm optimization and Voronoi Diagram for wireless sensor networks coverage optimization. In: International Conference on Intelligent and Advanced Systems, 2007. ICIAS 2007. IEEE Xplore, pp. 961-965. ISBN 978-1-4244-1355-3

Tan, Alan W. C. and Rao, M. V. C. and Sagar, B. S. Daya (2007) Robust Signal Subspace Speech Classifier. IEEE Signal Processing Letters, 14 (11). pp. 844-847. ISSN 1070-9908

Sagar, B. S. Daya (2007) Universal scaling laws in surface water bodies and their zones of influence. Water Resources Research, 43 (2). ISSN 0043-1397

Tay, L. T. and Sagar, B. S. Daya and Chuah, H. T. (2007) Granulometric analyses of basin-wise DEMs: a comparative study. INTERNATIONAL JOURNAL OF REMOTE SENSING, 28 (15). pp. 3363-3378.

Tay, Lea Tien and Sagar, B. S. Daya and Chuah, Hean Teik (2006) Allometric relationships between traveltime channel networks, convex hulls, and convexity measures. Water Resources Research, 42 (6). ISSN 0043-1397

Teo, Lay Lian and Sagar, B. S. Daya (2006) Modeling, description, and characterization of fractal pore via mathematical morphology. Discrete Dynamics in Nature and Society, 2006. p. 1. ISSN 1026-0226

Sagar, B. S. Daya (2004) Fractal dimension of non-network space of a catchment basin. Geophysical Research Letters, 31 (12). L12502. ISSN 0094-8276

Sagar, B. S. Daya (2004) Fractal dimension of non-network space of a catchment basin. Geophysical Research Letters, 31 (12). L06501. ISSN 0094-8276

Sagar, B. S. Daya and Murthy, M. B. R. and Rao, C. Babu and Raj, Baldev (2003) Morphological approach to extract ridge and valley connectivity networks from Digital Elevation Models. International Journal of Remote Sensing, 24 (3). pp. 573-581. ISSN 0143-1161