PATER, M.; SOCHACKI, R. The mixtilinear excircle vs the mixtilinear incircle. Annales Universitatis Paedagogicae Cracoviensis | Studia ad Didacticam Mathematicae Pertinentia, [S. l.], v. 14, p. 13–24, 2022. DOI: 10.24917/20809751.14.2. Disponível em: https://didacticammath.uken.krakow.pl/article/view/10070. Acesso em: 10 may. 2024.