To sum up, the two most important documents are that the STM32 books of Wildfire and Atom are based on reference to these two books.
"STM32 Chinese Reference Manual"
"The Definitive Guide to ARM cortex-M3"
The following is taken from Wildfire's "STM32 Library Development Practical Guide"
The following is from Atom’s "Atom teaches you to play STM32 library function version"
