2223-3032 2223-3032 S2223-30322023000100095 10.53287/jhdt6474qo36t 00 06 2023 00 06 2023 29 95 108

2000 2005 2020 1988 4 2013 11 1 1 261-84 1997 2000 9 1996 2013 1390-6895 2016 I 4 4 1987 2018 Raven 1960 2013 1999 2016 2014 UNESCO 2007