Title:A geometria nas aritméticas editadas para as escolas paroquiais luteranas do século xx no rio grande do sul, brasil / THE GEOMETRY ON ARITHMETICS EDITED FOR LUTHERAN PAROCHIAL SCHOOLS OF 20th CENTURY IN RIO GRANDE DO SUL, BRAZIL
Title:A nanotecnologia na concepção de estudantes do ensino médio: o desenho como elemento de análise / THE NANOTECHNOLOGY IN CONCEPTIONS OF HIGH SCHOOL STUDENTS: DRAWING AS ANALYSIS ELEMENT
Title:Software tools comparison for international coordination of roe in the geostationary orbit / Comparacion de herramientas de software para la coordinacion internacional del roe en la orbita geoestacionaria
Title:Construcción de cuerpos: Fortaleza y armonía en los ideales de cuerpo-sonidomovimiento en las poblaciones afrochocoanas / Construction of bodies: Strength and harmony in the ideals of body-sonidomovimiento in Afro-Cuban populations