PARTANEN, Juha; VÄISÄLÄ, Jussi. Extension of bilipschitz maps of compact polyhedra. Mathematica Scandinavica, Berkeley, CA, United States, v. 72, p. 235–264, 1993. DOI: 10.7146/math.scand.a-12447. Disponível em: https://journals.msp.org/mscand/article/view/1180. Acesso em: 24 jul. 2026.