Sousa, L., & 		Albuquerque, E.
(2017).
 Google earth and teaching of cartography: a look at the new geotechnologies at the Santo Afonso Rodriguez School, Teresina municipality, state of Piaui.
<em>Geosaberes, 8</em>(15), 94 - 104.
doi:10.26895/geosaberes.v8i15.573