Report on the bird-trade on Java : https://portals.iucn.org/library/sites/library/files/documents/Traf-144.pdf
Found this somewhat older article ( 2015 ) : http://orientalbirdclub.org/wp-content/uploads/2016/05/Trade-driven-extinctions.pdf
Report on the songbird-trade for complete South-east asia : https://portals.iucn.org/library/sites/library/files/documents/Traf-147.pdf
Another video about the poaching and trade of birds in Indonesia : https://www.facebook.com/video.php?v=186726955390545
