Hi right now i am reading an article with the title of ''dynamic capabilities and strategic management''. the article is written by David J Teece, Gary Pisano and Amy Shuen. i can not get what the paper says so please write me a summary of what the paper says in 2 or 3 paragraphs.

the problem here is I have to review the paper but i do not understand what the paper says because it consists of many approaches.