PP-2020-04: Bezhanishvili, Guram and Bezhanishvili, Nick and Carai, Luca and Gabelaia, David and Ghilardi, Silvio and Jibladze, Mamuka (2020) Diego's theorem for nuclear implicative semilattices. [Pre-print]
PP-2015-21: Bezhanishvili, Nick and Ghilardi, Silvio and Lauridsen, Frederik Möllerström (2015) One-step Heyting algebras and hypersequent calculi with the bounded proof property. [Report]
PP-2015-14: Bezhanishvili, Nick and Gabelaia, David and Ghilardi, Silvio and Jibladze, Mamuka (2015) Admissible bases via stable canonical rules. [Report]
PP-2014-05: Bezhanishvili, Nick and Ghilardi, Silvio (2014) Multiple-conclusion Rules, Hypersequents Syntax and Step Frames. [Report]