Minimum size blocking sets of certain line sets with respect to an elliptic quadric in PG(3, q). - Bart De Bruyn; Puspendu Pradhan; Binod Kumar Sahoo (Contributions Discret. Math., 2020)

A characterization of the family of secant lines to a hyperbolic quadric in PG(3, q), q odd. - Puspendu Pradhan; Bikramaditya Sahu (Discret. Math., 2020)

Blocking sets of external, tangent and secant lines to a quadratic cone in PG(3, q). - Bart De Bruyn; Puspendu Pradhan; Bikramaditya Sahu (Discret. Math., 2021)

A characterization of the family of secant lines to a hyperbolic quadric in PG(3, q), q odd, Part II. - Bart De Bruyn; Puspendu Pradhan; Binod Kumar Sahoo; Bikramaditya Sahu (Discret. Math., 2023)

On Blocking Sets of the Tangent Lines to a Nonsingular Quadric in $ mathrm{PG}(3,q)$, $q$ Prime. - Bart De Bruyn; Francesco Pavese; Puspendu Pradhan; Binod Kumar Sahoo (Electron. J. Comb., 2024)

Higher weight spectra of ternary codes associated to the quadratic Veronese 3-fold. - Krishna Kaipa; Puspendu Pradhan (CoRR, 2024)

Blocking sets of secant and tangent lines with respect to a quadric of PG (n,q). - Bart De Bruyn; Puspendu Pradhan; Binod Kumar Sahoo (Des. Codes Cryptogr., 2025)