0379-3982 0379-3982 S0379-39822019000400060 10.18845/tm.v32i4.4791 Costa Rica Costa Rica Costa Rica Costa Rica Costa Rica Costa Rica Costa Rica 00 12 2019 00 12 2019 32 4 60 68

(1) World Energy Outlook 2018 2018 (2) M. D. L. Pérez, Manual 2017 (3) 2014 (4) 2007 (5) 2017 (6) 2012 2012 1-18 (7) 2002 83 1 1 55-63 (8) 2010 (9) 2012 (10) 2017 (11) 2017 (12) 2017 (13) 2010 14 9 9 2841-51 (14) 2010 35 6 6 2557-79 (15) ALL Power Labs 2015 (16) 2010 (17) 2015 (18) 2008 89 11 11 1207-17 (19) 2013 (20) 2012 9 2 2 95-105 (21) 2013 36 596-606 (22) 2014 71 624-37 (23) 2012 36 590-618 (24) 2015 50 583-93