APA (7th ed.) Citation
Fifeková, E., Nežinský, E., & Nemcová, E. Emission Efficiency: DEA Approach.
Chicago Style (17th ed.) Citation
Fifeková, Elena, Eduard Nežinský, and Edita Nemcová. Emission Efficiency: DEA Approach.
MLA (9th ed.) Citation
Fifeková, Elena, et al. Emission Efficiency: DEA Approach.
Warning: These citations may not always be 100% accurate.