Multinomial matrices. - Robert Shelton 001; Konrad J. Heuvers; Daniel S. Moak; K. P. S. Bhaskara Rao (Discret. Math., 1986)

An inversion relation of multinomial type. - Daniel S. Moak; Konrad J. Heuvers; K. P. S. Bhaskara Rao; Karen L. Collins (Discret. Math., 1994)

Anonymous, non-manipulable binary social choice. - Achille Basile; Surekha Rao; K. P. S. Bhaskara Rao (Games Econ. Behav., 2022)

Geometry of anonymous binary social choices that are strategy-proof. - Achille Basile; Surekha Rao; K. P. S. Bhaskara Rao (Math. Soc. Sci., 2022)

Isotone Classes of Social Choice Functions with Binary Range. - Achille Basile; K. P. S. Bhaskara Rao; Anna De Simone; Ciro Tarantino (Games, 2024)

Two-Valued Strongly Group Strategy-Proof Social Choice Functions. - Anna De Simone; K. P. S. Bhaskara Rao (Games, 2024)

The character of non-manipulable collective choices between two alternatives. - Achille Basile; K. P. S. Bhaskara Rao; Surekha Rao (Soc. Choice Welf., 2025)