GRUBB, G.; SOLONNIKOV, V. A. Boundary value problems for the nonstationary Navier-Stokes equations treated by pseudo-differential methods. MATHEMATICA SCANDINAVICA, [S. l.], v. 69, p. 217–290, 1991. DOI: 10.7146/math.scand.a-12380. Disponível em: https://www.mscand.dk/article/view/12380. Acesso em: 2 may. 2024.