Business in the Digital Era

I have a group project and it requires me to choose three articles and two books only to write a report in a very simplified way, even if it is only one page for each of them, but not a summary due to plagiarism, reading each article and each book and writing some important things, main ideas and elements related to the topic (Business in the digital era), I will attach Articles and books to work on, but an important point, please (not a summary) for the punishment of ((plagiarism)), and I repeat the topic is (Business in the digital era). you can search in (Google scholar) and find them.
Article
1) Digital Business Transformation and Strategy: What Do We Know So Far?
2) Consulting Business Models in the Digital Era
3) TECHNOLOGY EFFECT ON THE LEADER BEHAVIORS IN THE DIGITAL ERA
Book
1) The Digital Transformation Playbook: Rethink Your Business for the Digital Age
2) Building the Agile Business through Digital Transformation