LIU, Heping; PENG, Lizhong. Weighted Plancherel formula. Irreducible unitary representations and eigenspace representations. MATHEMATICA SCANDINAVICA, [S. l.], v. 72, p. 99–119, 1993. DOI: 10.7146/math.scand.a-12439. Disponível em: https://tidsskrift.dk/math/article/view/12439. Acesso em: 14 aug. 2026.