1. B. Candelpergher, J.-C. Nosmas and F. Pham, Approche de la résurgence, Actualités Mathématiques., Hermann, Paris, 1993.
2. O. Costin, On Borel summation and Stokes phenomena for rank-1 nonlinear systems of ordinary differential equations, Duke Math. J. 93 (1998), no. 2, 289–344.
3. Y. Ou and E. Delabaere, Endless continuability and convolution product, arXiv:1410.1200.
4. D. Sauzin, On the stability under convolution of resurgent functions, Funkcial. Ekvac. 56 (2013), no. 3, 397–413.
5. D. Sauzin, Nonlinear analysis with resurgent functions, Ann. Sci. Éc. Norm. Supér. (4) 48 (2015), no. 3, 667–702.