>>511263479
>>511265028
>>511280588
>>511280677


https://www.jstor.org/stable/43923277

https://books.google.fr/books?id=tNNyDwAAQBAJ&pg=PT294&lpg=PT294&dq=%22these+developments+in+the+latter+part+of+the+decade%22&source=bl&ots=o57QUcXOV1&sig=ACfU3U1ye5cK7o37ls01HC9CTRlc67G9Lw&hl=fr&sa=X&ved=2ahUKEwj5_c2Jw5L7AhX7_7sIHcuDAxoQ6AF6BAgHEAI#v=onepage&q=%22these%20developments%20in%20the%20latter%20part%20of%20the%20decade%22&f=false

https://newint.org/features/1993/07/05/sex#:~:text=They%20lighted%20on%20the%20Kisaeng,sales%20point%20for%20Japanese%20men.

https://g-turs.com/j-tour/japan-tour-holiday-pantip.html

https://www.academia.edu/40146397/International_Cases_in_Tourism_Management

https://books.google.fr/books?id=OwssBgAAQBAJ&pg=PA314&lpg=PA314&dq=%22They+lighted+on+the+Kisaeng,+a+traditional+Korean+dinner+and+provocative+entertainment,+as+the+main+sales+point+for%22&source=bl&ots=SXbgbcjtDM&sig=ACfU3U2UMEuDOHT0imB5oQMAAFXvWgP-jw&hl=fr&sa=X&ved=2ahUKEwjE5pyYwpL7AhUsgP0HHf-uBT0Q6AF6BAgHEAI#v=onepage&q&f=false

>>17775824
>>17776348
>>17776363
>>17776370
>>17778510

https://macaonews.org/politics/%E6%BE%B3%E9%97%A8%E6%8D%A3%E7%A0%B4%E9%9F%A9%E5%9B%BD%E7%9A%AE%E6%9D%A1%E5%9B%A2%E4%BC%99/

https://news.naver.com/main/hotissue/read.nhn?mid=hot&sid1=102&cid=1011835&iid=3470145&oid=008&aid=0003529612&ptype=021

http://www.rokitreports.com/the-sex-industry-in-korea/south-korean-prostitution-ring-busted-in-macau/

https://www.koreatimes.co.kr/www/news/nation/2015/02/116_171925.html

https://macaudailytimes.com.mo/files/pdf2015/2295-2015-04-21.pdf

https://macaudailytimes.com.mo/crime-police-bust-large-korean-prostitution-ring.html

https://m.koreatimes.co.kr/pages/article.amp.asp?newsIdx=171925

https://macaonews.org/politics/澳门捣破韩国皮条团伙/

https://m.koreatimes.co.kr/pages/article.asp?newsIdx=171925

https://fairbank.fas.harvard.edu/events/living-on-the-edge-korean-brothels-in-colonial-taiwan/

https://facultyprofiles.tufts.edu/elizabeth-remick-yamamoto/professional

http://web.archive.org/web/20080705160321/http://www.rjkoehler.com/2005/01/11/taiwanese-se-asian-men-riding-the-korean-wave/

https://web.archive.org/web/20150122202620/http://www.rjkoehler.com/2009/12/15/korea-still-prostitution-paradise-japanese-internet/

https://web.archive.org/web/20151129013234/http://www.rjkoehler.com/2010/10/09/black-english-teacher-has-sex-with-korean-girl-posts-video-online-gets-netizens-pissed/

https://web.archive.org/web/20130624031010/http://www.rjkoehler.com/2004/05/27/if-you-cant-make-korean-porn-in-canada-where-can-you-make-it/

https://web.archive.org/web/20150502061329/http://www.rjkoehler.com/2006/04/27/from-mobile-sex-to-group-sex-korean-sex-industry-thrives-despite-or-because-of-special-law/

https://web.archive.org/web/20150623224343/http://www.rjkoehler.com/2004/12/13/serial-gang-rapes-in-miryang

https://web.archive.org/web/20150623224343/http://www.rjkoehler.com/2004/12/13/serial-gang-rapes-in-miryang/