2178-2679 2178-2679 S2178-26792021000200491 10.22481/praxisedu.v17i45.6894 Brazil Brazil 00 04 2021 00 04 2021 17 45 491 510

2017 15 5 5 416-8 2011 CGEE 2019 24 2005 13 13 111-21 2018 1996 2 2018 8 2 2 244-72 2001 20 15-20 1978 1980 128-38 2019 49 6 6 376 2018 1-14 1995 2 2 27 2009 16ª 2011 28 3 3 676-92 REVISTA VIRTUAL DE QUÍMICA 2015 8 143-61 2013 64 4 4 663-74 2012 63 3 3 616-29 1998 12 57-76 2020 21 488-95