MC/DC Tutorial by NASA: https://people.eecs.ku.edu/~hossein/Teaching/Fa09/814/Lectures/structural-testing-mcdc-tut.pdf
What Is Code-Coverage and Why It Should Not Lead Development: https://capgemini.github.io/testing/What-Is-Code-Coverage-and-Why-It-Should-Not-Lead-Development/#:~:text=Code%20coverage%20is%20essentially%20what,refer%20specifically%20to%20unit%20tests%20.
Why most unit testing is waste: https://medium.com/@pacroy/why-most-unit-testing-is-waste-tests-dont-improve-quality-developers-do-47a8584f79ab