Thực đơn
Rào_cản_gia_nhập Tham khảoThực đơn
Rào_cản_gia_nhập Tham khảoLiên quan
Tài liệu tham khảo
WikiPedia: Rào_cản_gia_nhập http://www.mcafee.cc/Papers/PDF/Barriers2Entry.pdf http://economics.about.com/library/glossary/bldef-... http://www.micronomics.com/articles/UCLA_Law_Insti... http://www.ozshy.com/entry9.pdf http://archive.wikiwix.com/cache/20160327112428/ht... http://archive.wikiwix.com/cache/20160329034513/ht... http://authors.library.caltech.edu/11284/1/MCAaer0... http://blj.ucdavis.edu/archives/vol-7-no-1/entry-b... http://www.oecd.org/competition/mergers/37921908.p... https://web.archive.org/web/20090521083710/http://...