January 8–14, 2020. IIMAS-UNAM
November 27-December 3, 2017. CIMAT-Mérida, Yucatán.
April 5–8, 2017. Mérida, Yucatán.
March 30–April 3, 2017. IIMAS-UNAM.
January 14-February 1, 2013. IIMAS-UNAM.
March 3–14, 2008. IIMAS-UNAM.