Norma G. Sanchez
Prof. Dr. Norma Graciela Sanchez, Director of Research at CNRS, Director of the Ecole Internationale Daniel Chalonge-Hector de Vega , INSU Sorbonne U, Observatoire de Paris PSL University, https://chalonge-devega.fr/sanchez , https://chalonge-devega.fr , https://www.researchgate.net/profile/Norma_Sanchez12 , https://expertes.fr/expertes/68242-normag-sanchez/ , https://grokipedia.com/page/norma_sanchez , https://en.wikipedia.org/wiki/Norma_Sanchez , https://orcid.org/0000-0002-4261-302X , https://inspirehep.net/authors/990451 ,