GR olive oil supply chain: farmers don't trust bank xfers; bottlers don't have cash & can't pay for needed imports.http://www.ekathimerini.com/199117/article/ekathimerini/business/greek-olive-farmers-demand-cash-as-bank-fears-grow …
cf. specific cycles thru supply chains: "a complete closed cycle: store --> supplier --> workers --> store." http://unenumerated.blogspot.com/2015/07/the-greek-financial-mess-and-some-ways.html …
