The following publications are possibly variants of this publication:
- Blocking sets of tangent and external lines to a hyperbolic quadric in PG(3, q)Bart De Bruyn, Binod Kumar Sahoo, Bikramaditya Sahu. DM, 341(10):2820-2826, 2018. [doi]
- Blocking sets of tangent lines to a hyperbolic quadric in PG(3, 3)Bart De Bruyn, Binod Kumar Sahoo, Bikramaditya Sahu. DAM, 266:121-129, 2019. [doi]
- On minimum size blocking sets of the outer tangents to a hyperbolic quadric in PG(3, q)Bart De Bruyn, Binod Kumar Sahoo. ffa, 56:31-57, 2019. [doi]
- A characterization of the family of secant lines to a hyperbolic quadric in PG(3, q), q oddPuspendu Pradhan, Bikramaditya Sahu. DM, 343(11):112044, 2020. [doi]