Topographic traversing of high accuracy inside the campus of Universidad del Quindío SciELO - Scientific Electronic Library Online vol.10 issue19 Analysis and classification of software maintainability attributes: a comparative review from the state of the art Potentiostat prototype with applications in electrochemical processes author index subject index articles search Home Page alphabetic serial listing Services on Demand Journal SciELO Analytics Article Spanish (pdf) Article in xml format Article references How to cite this article SciELO Analytics Automatic