Immunity properties and strong positive reducibilities. - Irakli O. Chitaia; Roland Sh. Omanadze; Andrea Sorbi (Arch. Math. Log., 2011)

Q 1-degrees of c.e. sets. - Roland Sh. Omanadze; Irakli O. Chitaia (Arch. Math. Log., 2012)

Some properties of maximal sets. - Roland Sh. Omanadze; Irakli O. Chitaia (Log. J. IGPL, 2015)

Hyperhypersimple sets and Q1-reducibility. - Irakli O. Chitaia (Math. Log. Q., 2016)

Incomparability in local structures of s-degrees and Q-degrees. - Irakli O. Chitaia; Keng Meng Ng; Andrea Sorbi; Yue Yang 004 (Arch. Math. Log., 2020)

Notes on conjunctive and Quasi degrees. - Irakli O. Chitaia; Roland Sh. Omanadze; Andrea Sorbi (J. Log. Comput., 2021)

r-Maximal sets and Q 1 , N -reducibility. - Roland Sh. Omanadze; Irakli O. Chitaia (Math. Log. Q., 2021)

Degree structures of conjunctive reducibility. - Irakli O. Chitaia; Roland Sh. Omanadze (Arch. Math. Log., 2022)

Project Presentation: Recursive Functions and Engineering Probabilistic Ontologies. - Irakli O. Chitaia; Roland Sh. Omanadze; Mikheil Rukhaia (e-Science, 2023)

Minimal degrees and downwards density in some strong positive reducibilities and quasi-reducibilities. - Irakli O. Chitaia; Keng Meng Ng; Andrea Sorbi; Yue Yang 004 (J. Log. Comput., 2023)

On b Q 1 $bQ_1$ -degrees of c.e. sets. - Roland Sh. Omanadze; Irakli O. Chitaia (Math. Log. Q., 2024)

Conjunctive degrees and cylinders. - Irakli O. Chitaia; Roland Sh. Omanadze; Andrea Sorbi (J. Log. Comput., 2025)