Mars journeys could now be powered by 3D printed rocket fuel pumps | Business Insider India
Could you use an H2/O2 fuel cell to power a rocket's propellant pump? If so, would it even be worth it given the complexity of an equivalent turbopump? - Quora
Turbopumps - A Unique Rotating Machine - GridPro Blog
Propellant Feed Systems - Pump or Pressurize? - Astronomical Returns
Turbopump - Wikipedia
Electric-pump-fed engine - Wikipedia
Performance Analysis and Mass Estimation of a Small-Sized Liquid Rocket Engine with Electric-Pump Cycle | International Journal of Aeronautical and Space Sciences
Successful NASA Rocket Fuel Pump Tests Pave Way for 3-D Printed Demonstrator Engine - NASA
RZ2 turbo pump | Part of the "Blue Streak" rocket engine. Th… | Flickr