Παραπομπή APA

Levi, L. Singular perturbations of unilateral problems arising from the theory of flows through porous media.

Παραπομπή Chicago Style

Levi, Laurent. Singular Perturbations of Unilateral Problems Arising From the Theory of Flows Through Porous Media.

Παραπομπή MLA

Levi, Laurent. Singular Perturbations of Unilateral Problems Arising From the Theory of Flows Through Porous Media.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.