2215-3470 2215-3470 S2215-34702022000100612 10.15359/ru.36-1.39 Costa Rica Costa Rica 00 12 2022 00 12 2022 36 1 612 620

2010 2544-50 California Department of Transportation (Caltrans) 2015 16 2269-83 2017 7 2 2 4606-9 1992 Ministerio de Obras Públicas y Transportes n. d . 2019 6 3 3 4921-34 2011 124-34 2001 511-8 2017 6 6900-19 2019 383-98