Dijkshoorn, L., Speer, S., & Pechnig, R. Measurements and Design Calculations for a Deep Coaxial Borehole Heat Exchanger in Aachen, Germany. Wiley.
Chicago Style (17th ed.) CitationDijkshoorn, Lydia, Simon Speer, and Renate Pechnig. Measurements and Design Calculations for a Deep Coaxial Borehole Heat Exchanger in Aachen, Germany. Wiley.
MLA (9th ed.) CitationDijkshoorn, Lydia, et al. Measurements and Design Calculations for a Deep Coaxial Borehole Heat Exchanger in Aachen, Germany. Wiley.
Warning: These citations may not always be 100% accurate.