1. A thermoacoustic Stirling heat engine;Backhaus;Nature,1999
2. A thermoacoustic-Stirling heat engine: detailed study;Backhaus;J. Acoust. Soc. Am.,2000
3. Breedlove, J.J., Zagarola, M.V., Conboy, T.M., Shah, A., Lu, C.-Y., El-Genk, M., Schriener, T., 2018. Turbo-Brayton Converter for Radioisotope Power Systems. In: Proc. Nuclear and Engineering Technologies for Space 2018 (NETS-2018), Las Vegas, NV, 26 February-March 1, 2018.
4. Thermal analyses of heat source assembly for a dual loop, turbo-brayton radioisotope power system;El-Genk;Thermal Sci. Eng. Progr.,2019
5. Noble-Gas binary mixtures for closed-brayton-cycle space reactor power systems;El-Genk;J. Propul. Power,2007