1. Fahimi B. [homepage on the Internt]. IRAN. After Covid-19; an opportunity for green marketing. Deputy Minister of Economy, Chamber of Commerce, Industries, Mines and Agriculture of Iran. 2020. [updated 2002 May 27; cited 2002 June 28] (In Persian).
2. Fahimi B. [homepage on the Internt]. IRAN. After Covid-19; an opportunity for green marketing. Deputy Minister of Economy, Chamber of Commerce, Industries, Mines and Agriculture of Iran. 2020. [updated 2002 May 27; cited 2002 June 28] (In Persian). URL: file:///C:/Users/top/Downloads/BULTANZkhordadZ99.pdf.