Ting, David S.K. and Stagner, Jacqueline A., eds. (2021) Compressed Air Energy Storage: Types, systems and applications (Energy Engineering). The Institution of Engineering and Technology, London, UK.. ISBN 978-1839531958

West, Shaun and Gaiardelli, Paolo and Saccani, Nicola, eds. (2021) Modern Industrial Services : A Cookbook for Design, Delivery, and Management. Modern Industrial Services : A Cookbook for Design, Delivery, and Management . Springer Cham. ISBN 978-3-030-80511-1

Sallam, Abdelhay A. and Malik, Om P., eds. (2021) Power Grids with Renewable Energy: storage, integration and digitalization. The Institution of Engineering and Technology, London, UK.. ISBN 978-1-83953-028-9

Vasant, Padian and Weber, Gerhard and Punurai, Wonsiri, eds. (2021) Research Advancements in Smart Technology, Optimization, and Renewable Energy. Advances in Computer and Electrical Engineering . IGI Global. ISBN 9781799839712

Alexander, Charles K. and Sadiku, Matthew N. O. (2021) Fundamentals of electric circuits. McGraw-Hill Education, New York, NY. ISBN 978-1260570793

Hu, Jiefeng and Guerrero, Josep and Islam, Syed (2021) Model Predictive Control for Microgrids: From power electronic converters to energy management. The Institution of Engineering and Technology. ISBN 9781839533983

Johnsen, Stig Ole and Porathe, Thomas (2021) Sensemaking in Safety Critical and Complex Situations: Human Factors and Design. CRC Press, Boca Raton, USA. ISBN 978-1-003-00381-6

Kazula, Stefan (2021) Variable Pitot-Triebwerkseinlässe für kommerzielle Überschallflugzeuge : Konzeptstudie mittels eines Entwicklungsansatzes für sichere Produkte. Springer Vieweg Wiesbaden. ISBN 978-3-658-35456-5

White, Frank M. and Xue, Henry (2021) Fluid mechanics. McGraw-Hill, New York, NY. ISBN 978-1260575545