1659-4142 1659-4142 S1659-41422021000100069 10.15517/eci.v11i1.41476 Chile Chile 00 06 2021 00 06 2021 11 1 69 89

2015 38 1 1 2005 36 2 2 31-52 2015 20 2 2 96-119 2018 2010 2019 Semanarang, Indonesia 1-6 2012 Valparaiso, Chile 51-9 2020 52 1 1 75-90 2015 2017 40 1 1 2016 diciembre 37 37 2000 1992 New York, USA 373-80 2008 2nd 2018 2011 2007 16 2 2 Webometrics 2020 1988 791-817