2218-3620 2218-3620 S2218-36202020000200458 Turkey 00 06 2020 00 06 2020 12 2 458 465

1999 1998 2009 2009 2010 28 1 1 411-44 1993 2002 1 1 1 2015 2008 2004 1992 2004 2000 1981