On the invariants of base changes of pencils of curves, II. Sheng-Li Tan — 1996 Mathematische Zeitschrift
Heigth inequality of algebraic points on curves over functional fields. Sheng-Li Tan — 1995 Journal für die reine und angewandte Mathematik
On the Invariants of Base Changes of Pencils of Curves, I. Sheng-Li Tan — 1994 Manuscripta mathematica