• A proof-theoretic study of bi-intuitionistic propositional sequent calculusPinto, Luis; Uustalu, TarmoJournal of logic and computation2018 / p. 165-202 https://doi.org/10.1093/logcom/exx044 https://www.scopus.com/sourceid/25620 https://www.scopus.com/record/display.uri?eid=2-s2.0-85052635835&origin=inward&txGid=88591c09dd53528010ccdabe71fa309b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20LOGIC%20COMPUT&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000454114000001