一般非线性渗流方程广义解的存在唯一性与Blow-up
霍振宏, 李海峰
Existence, Uniqueness and Blow-up of Generalized Solutions to General Nonlinear Filtration Equations 
HUO Zhen-hong, LI Hai-feng
数学季刊 . 2008, (2): 301 -308 .