1680-0338 1680-0338 S1680-03382019000100110 Cuba Cuba 00 04 2019 00 04 2019 40 1 110 121

2017 Cancun, Quintana-Roo, México 1987 2015 Chile GEO-SLOPE 2012 GEO-SLOPE 2012 ICMM 2014 1997 Knight Piésod Consultores 2001 2011 2016 Chile