1. Mathematical Analysis;Apostol,1978
2. Reliability Engineering. Theory and Practice;Birolini,2007
3. Problems and Theorems in Analysis, Vol. 1;G. Pólya,1978
4. Boundary Value Problems;Gakhov,1996
5. A Sokhotski-Plemelj problem related to a robot-safety device system;Vanderperre;Oper. Res. Lett.,2000