Everything on that page is stuff you're going to find in a grad student's lab books, which are their property. This document is basically a primer for people t

Everything on that page is stuff you're going to find in a grad student's lab books, which are their property. This document is basically a primer for people transitioning into paid research where the lab-books become lab property. A huge proportion of research, especially in less commercializable areas of fundamental science research, is done by students (because they're cheap). This means the kind of lab-book described in your link is probably less common that you might expect!