found: Rocha-Chávez, Reynaldo. Integral theorems for functions and differential forms in C(m), 2001:CIP t.p. (Reynaldo Rocha-Chávez)
found: Miradas a las contradicciones, 2019:t.p. (Reynaldo Rocha) p. 7 (Instituto Politécnico Nacional) p. 130 (researcher in the area responsible for the coordination of teacher training, research and educational innovation at IPN; studied at the same institution at the secondary level, as well as a licentiate and master's in mathematics, and did doctoral studies in education at a private univ.)
found: ResearchGate, via WWW, viewed Nov. 26, 2019(Reynaldo Rocha-Chávez; dr. in education, Anáhuac University, Mexico; I am a professor in the doctorate in education of the Marista University (Mexico); I carry out educational research and evaluation professionally at the National Polytechnic Institute (Mexico); studied math. at Inst. Politécnico Nacional)