JQuery Input Mask Phone Number Validation - javatpoint
Simplest Number Input Mask Plugin with jQuery - Simple Mask | Free jQuery Plugins
A jQuery telephone input with flags and international codes plug-in
Consider Using Localized Input Masks for 'Phone' and Other Restricted Inputs (64% Aren't Taking Advantage of Input Masking) – Articles – Baymard Institute
7 Best jQuery Plugins For Telephone Numbers | jQuery Script
jquery - How to change Phone number format in input as you type? - Stack Overflow
JQuery InputMask | Various Libraries & Types of InputMask in JQuery