Consider Using Localized Input Masks for 'Phone' and Other Restricted Inputs (64% Aren't Taking Advantage of Input Masking) – Articles – Baymard Institute
10+ Input Mask Libraries In JavaScript - CSS Script
Access Table Number Field with Input Mask returns inconsistent values in queries - Stack Overflow
How to Create Input Masks for Your Site's Forms (With Examples)
Microsoft Access Tutorial - How to use Input Masks
3.4.10.1.2. Set Input Mask
GitHub - RedMadRobot/input-mask-ios: User input masking library repo.