• Determination of atropina sulfate and difenoxilato hydrochlorate in REASEC tablets. Validation. Cuban pharmaceutical magazine. (Cuban pharmaceutical magazine, 2001)


• Development and validation of a cleaning methodology for areas of Penicilamina tablet production. Cuban pharmaceutical magazine. ( in the publishing house )


• Behavior of the stump E.coli in 4 means for cultivating, with the purpose of obtaining bacterial biomass. (under revision)


• “The role of the information in the Instructional Designing and the Education at distance”.http://www.congresoinfo.cu/UserFiles/File/Info/Info2004/Ponencias/119.pdf