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Selected publications
edit- A non-constructible projective plane, S Foldes, NM Singhi - Geometriae Dedicata, 1980 - Springer
- Dwijendra K. Ray-Chaudhuri, N. M. Singhi, S. Sanyal, P. S. Subramanian: Theory and Design of t-Unidirectional Error-Correcting and d-Unidirectional Error-Detecting Code. IEEE Trans. Computers 43(10): 1221-1226 (1994)
- M. S. Shrikhande, N. M. Singhi: An elementary derivation of the annihilator polynomial for extremal (2s + 1)-designs. Discrete Mathematics 80(1): 93-96 (1990)
- Deza, M.; Frankl, P.; Singhi, N. M. (1983), "On functions of strength t", Combinatorica, 3 (3–4): 331–339, doi:10.1007/BF02579189, MR 0729786.
- N. M. Singhi: (19, 9, 4) Hadamard Designs and Their Residual Designs. Journal of Combinatorial Theory, Ser. A 16(2): 241-252 (1974)
- Naik, Ranjan N.; Rao, S. B.; Shrikhande, S. S.; Singhi, N. M. (1982), "Intersection graphs of k-uniform hypergraphs", European J. Combinatorics, 3: 159–172, MR 0670849.