2 pages literature review

http://www.theseus.fi/bitstream/handle/10024/115256/Valona+design+Instagram+marketing+strategy.pdf;jsessionid=ECA96B83BB57A764B7D9D104EA8B3F29?sequence=1

https://unionmetrics.s3.amazonaws.com/wp/2016/04/Improve-Your-Instagram-Strategy.pdf

http://www.theseus.fi/bitstream/handle/10024/98853/THESIS_MIA+NUMMILA_FINAL.pdf;jsessionid=86E75B2F48F9D35EF35C04AE5879BE6C?sequence=1

http://www.diva-portal.org/smash/get/diva2:725701/FULLTEXT01.pdf

http://extfiles.etsy.com/worksheets/instagramstrategyguide.pdf

https://facebookmarketingpartners.com/wp-content/uploads/2015/08/FlashStock-Instagram-Marketing-Strategy-E-Book-2015-1.pdf

https://www.tutorialspoint.com/instagram_marketing/instagram_marketing_tutorial.pdf