How does refueling at airports work? Do airports have underground tanks? How long do they last? How do they pump it to the airplane? - Quora

How Does Aircraft Refueling Work?

i0.wp.com//wp-content/uploads/2015/05

Airport Technology Reports – New Developments in Flow Meter Technology – Total Control Systems by Global Business Media - Issuu

Piped Gasoline? - Support - Apog Labs Forum

KC-10 Extender > Air Force > Fact Sheet Display

Much Safer than Rockets: Titans Spaceplanes, Revolutionizing Space Travel and Space Launches

Group 2 Sayak Airport Paper, PDF

KC-10 Extender > Air Force > Fact Sheet Display

EV's Fossil Fuel Economy No Better than ICE Vehicles « Roy Spencer, PhD