The Neumann problem for the Cauchy-Riemann complex
by G. B. Folland and J. J. Kohn.
Princeton, N.J. : Princeton University Press, 1972.
viii, 146 págs. ; 24 cm.
Serie: Annals of mathematics studies ; no. 75
ISBN: 0691081204
Bibliografía: p. 136-141.
Reseña: MathSciNet, 57 #1573