This is an embarrassingly rich topic. There are WAY too many.
I’m partial to Analog Devices app notes by Walt Kester on ADC topics, Like MT-001 (through 7 or 8 I think)
“Taking the Mystery out of the Infamous Formula, “SNR = 6.02N + 1.76dB,” and Why You Should Care”
https://www.analog.com/media/en/training-seminars/tutorials/MT-001.pdf
An really excellent and practical discussion of ADC operation and noise behavior without any marketing speak or company line injection.