Workshop on Numerical Treatment of Free Boundary Value Problems.Workshop on Numerical Treatment of Free Boundary Value Problems(1980 : Oberwolfach)：Numerical treatment of free boundary value problems/Numerische Behandlung freier Randwertaufgben.Birkhauser Verlag,1982.
Workshop on Numerical Treatment of Free Boundary Value Problems(1980 : Oberwolfach)：Numerical treatment of free boundary value problems/Numerische Behandlung freier Randwertaufgben
Workshop on Numerical Treatment of Free Boundary Value Problems.Birkhauser Verlag,1982.
