Initial ideals of tangent cones to Schubert varieties in orthogonal Grassmannians. - K. N. Raghavan; Shyamashree Upadhyay (J. Comb. Theory A, 2009)

On Chari-Loktev bases for local Weyl modules in type A. - K. N. Raghavan; B. Ravinder; Sankaran Viswanath (J. Comb. Theory A, 2018)