Sigillito, V. G. (1977). Explicit a prior inequalities with applications to boundary value problems. London.
Chicago Edition CitationSigillito, V G. Explicit a Prior Inequalities with Applications to Boundary Value Problems. London, 1977.
Cita MLASigillito, V G. Explicit a Prior Inequalities with Applications to Boundary Value Problems. London, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.