2218-3620 2218-3620 S2218-36202020000500075 Perú Perú Perú 00 10 2020 00 10 2020 12 5 75 82

2013 2012 9 1 1 688-99 2016 2016 2016 3 8 8 487-502 2017 2018 2017 2014 2017 2012 1991 131-45 2015 2015 2012 23 5 5 835-48