1. [Ba, 1988] L. BARTHÉLEMY, Problème d'obstacle pour une équation quasilinéaire du premier ordre,Ann. Fac. Sci. Toulouse 9 2, 137–159 (1988)
2. [Be, 1972] Ph. BÉNILAN,Equations d'évolution dans un espace de Banach quelconque et applications. Thèse Doctorat d'Etat, Université Paris Orsay, 1972
3. [BK] Ph. BÉNILAN, S.N. KRUŽKOV, Uniqueness problem for first order equations with data fromL 1, (in preparation)
4. [Cr, 1972] M.G. CRANDALL, The semigroup approach to first order quasilinear equations in several spaces variables,Israel J. Math. 12, 108–122 (1972)
5. [Kr, 1969 a] S.N. KRUŽKOV, Results concerning the nature of the continuity of solutions of parabolic equations and some of their applications,Mat. Zam. 6 1, 97–98 (1969); English tr. inMath. Notes, V6, 517–523 (1969)