Dear all,
There is some access limit for me to find the following two articles. It would be great if they are available to you! I appreciate a lot!
1. Dudakov, A.N., Shafarevich, I.R. Inseparable morphisms of algebraic surfaces. Math. USSR IZV. 10, 1205-1237 (1976) (English version.)
2. J. A. Chen and C. Hacon, Linear series of irregular varieties, Proceedings of the symposium on Algebraic Geometry in East Asia. World Scientific (2002), 143-153.
Thank you very much!
Best regards,
Xudong