2310-340X 2310-340X S2310-340X2019000100064 Cuba Cuba Angola 00 04 2019 00 04 2019 7 1 64 73

2004 2005 2016 10 1 1 2015 6 2 2 71-88 2007 16 16 MTSS 2006 2002 2019 7 1 1 2017 XXXVIII 2 2 2004 2015 0 33 33 TIC Portal 2018 2013