Chick-fil-A has slowest drive-thru, a US fast-food study reveals

Drive-Throughs in America Are Thriving - The New York Times

This is what McDonald's drive-thru of the future could look like

Drive-Throughs Are Now a Lifeline for Fast-Food Chains - The New York Times

Fast-food drive-thru lanes speed up as fewer drivers wait in line

Drive Thru Systems - National Sign Systems

Como as redes de lanches rápidos estão transformando o drive-thru

Drive-Thru: 10 Things You Didn't Know About the Fast Food Drive-Thru

McDonald's Drive Thru

UK's drive-throughs step up a gear as posh brands take to the road, Food & drink industry

Fast-food chains like Taco Bell, Dunkin', and Panera are ditching dining areas for drive-thrus and mobile ordering.