On some I-Convergent generalized difference lacunary double sequence spaces defined by Orlicz functions - doi: 10.4025/actascitechnol.v35i3.16187. Acta Scientiarum. Technology, [S. l.], v. 35, n. 3, p. 527–537, 2013. DOI: 10.4025/actascitechnol.v35i3.16187. Disponível em: https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/16187. Acesso em: 2 jun. 2026.