Useful words and phrases for essays

https://www.oxford-royale.co.uk/articles/words-phrases-good-essays.html

http://www.smart-words.org/linking-words/transition-words.html

http://www.luizotaviobarros.com/2013/04/academic-writing-useful-expressions.html

http://fullspate.digitalcounterrevolution.co.uk/advanced-efl-essay-writing/advanced-essay-phrases.html

http://www.essayzone.co.uk/blog/how-to-begin-a-new-paragraph-useful-linking-words-and-phrases/

http://www.slideshare.net/englishbites/useful-argumentative-essay-words-and-phrases

http://englishtutorhome2.blogspot.it/2013/03/how-to-write-essay-list-of-good-phrases.html

https://writing.wisc.edu/Handbook/Transitions.html#addition