EP_4 (2018-2019) General Director. MARVID® / Science, technological and innovative Peer Review / México - Bolivia - Spain - Ecuador - Cameroon - Colombia - Salvador - Guatemala - Nicaragua - Peru - Paraguay - El Congo - Taiwán.
WEB: http://marvid.org/
EP_3 (2016-2019) General Director. RINOE® / Science, technology and innovation of the economy/ Bolivia -Cameroon - Spain - Peru - Taiwán - Western Sahara.
WEB: http://rinoe.org/
EP_2 (2015-2019) General Director. PIREQA®/ Science, technology and innovation for international language/ Czech Republic - Portugal - Italy - United Kingdom - Germany - China - Occidental Sahara - France -Russian Federation
WEB: http://pireqa.org/
EP_1 (2009-2019) Executive President . ECORFAN-México, S.C / Scientific-technological and innovative Research /Bolivia - Spain - Ecuador - Cameroon -Colombia - Salvador - Guatemala - Nicaragua - Peru - Paraguay - El Congo - Taiwán.
WEB: http://www.ecorfan.org/
LANGUAGES
I_1 (2005-2007) Specialization in English Language. Colegio Coronet Hall. Mexico City Campus.
DOI: 10.6084/m9.figshare.12725597