Amazon.com: Miuzei Raspberry Pi 4 Touchscreen with Case Fan, 4 inch IPS Touch Screen LCD Display, 800x480 HDMI Monitor for RPI 4b 8gb/4gb/2gb with Touch Pen (Support Raspbian/Kali/Octopi/Ubuntu)- No Raspberry Pi :
How to Set Up the Raspberry Pi 7 Touchscreen - DZone
Osoyoo LCD touch screen for Raspberry Pi installation guide « osoyoo.com
Official Raspberry Pi 7" Touchscreen Setup Guide - Howchoo
How to set up a 10" Touchscreen LCD for Raspberry Pi - Scott Hanselman's Blog
Get Started with 7" Touchscreen for Raspberry Pi - OKdo
Easy Install | Adafruit PiTFT 3.5" Touch Screen for Raspberry Pi | Adafruit Learning System
Installing the Raspberry Pi 7" LCD Display | Simply Smarter Circuitry Blog