臉書：https://www.facebook.com/Longmanandme

小額贊助：https://pay.soundon.fm/podcasts/e438635a-bc44-4c81-95a1-33ddb0f00ee2

References

[1] https://president.jp/articles/-/41569?page=4

[2] https://ptt-life.com/Japandrama/l/LIFE.M.1622035752.A.6AC

[3] https://en.wikipedia.org/wiki/William_Wrigley_Jr.

[4] https://en.wikipedia.org/wiki/Doublemint

[5] https://www.youtube.com/watch?v=wmup_9IXpP0

[6] https://www.youtube.com/watch?v=qXSaWKFsvVM

[7] https://www.youtube.com/watch?v=MEjTi_-jDQU

[8] https://www.youtube.com/watch?v=WJJ4ORIGFXA&list=PLR0XuDegDqP0HjtNM-IuWjliZeLoLVNan&t=0s

[9] https://www.forbes.com/sites/maggiemcgrath/2016/10/06/mars-buying-out-warren-buffett-to-take-full-control-of-wrigley/?sh=153dc6b72a86