ALONDERIS, Romas. A labeled sequent calculus for propositional linear time logic. Lietuvos matematikos rinkinys, [S. l.], v. 53, n. A, p. 1–6, 2012. DOI: 10.15388/LMR.A.2012.01. Disponível em: https://test.zurnalai.vu.lt/LMR/article/view/14860. Acesso em: 28 oct. 2025.