1. The elements of integration and Lebesgue measure;Robert,1995
2. A modern theory of integration;Robert,2001
3. Generalized Riemann integral;McLeod,1982
4. The integrals of Lebesgue, Denjoy, Perron and Henstock;Gordon,1994
5. Fokker planck equation on fractal curves;Satin;Chaos Soliton Fractals,2013