https://stagejobs.mn.co/members/23021297
https://stackshare.io/GangnamOP
https://spurstartup.mn.co/members/23021372
https://speakerdeck.com/gangnamop
https://sourceforge.net/u/gangnamop2/discussion/general/thread/0ff833a574/#f2bf
https://soundcloud.com/polimeniwainagd-n3-3-21
https://learn.microsoft.com/en-gb/users/opsssitecomop-5423/?source=docs&tab=tab-other
https://independent.academia.edu/GangnamOPGangnamOP