1. G. Caginalp, ?Stefan and Hele-Show type model as asymptotic limits of the phase-field equations,? Phys. Rev.,39, No. 11, 5887?5896 (1989).
2. B. V. Bazalii and S. P. Degtyarev, ?On classical solvability of the Stefan problem with a kinetic condition at the free boundary,? in: Nonlinear Boundary-Value Problems [in Russian], Naukova Dumka, Kiev (in press).
3. A. Visintin, ?Stefan problem with a kinetic condition at the free boundary,? Ann. Mat. Pura Appl.,14, No. 6, 97?122 (1987).
4. W. Xie, ?The Stefan problem with a kinetic condition at the free boundary,? SIAM J. Math. Anal.,21, No. 2, 362?373 (1990).
5. E. I. Hanzawa, ?Classical solutions of the Stefan problem,? Tohoku Math. J.,33, No. 3, 297?335 (1981).