MIKOLÁS, Miklós. NEUE STRUKTURSÄTZE FÜR RIESZSCHE UND VERWANDTE RÄUME Periodica Polytechnica Civil Engineering, [S. l.], v. 32, n. 1-2, p. 47–58, 1988. Disponível em: https://pp.bme.hu/ci/article/view/3934. Acesso em: 19 may. 2024.