@misc{Zhao_L._Green_2015, author={Zhao, L. and Lin, J.-C. and Zhu, J.}, copyright={na miejscu}, howpublished={online}, year={2015}, publisher={HARD Publishing Company}, abstract={od strony: 403}, title={Green total factor productivity of hog breeding in china: application of se-sbm model and grey relation matrix}, type={artykuł z czasopisma}, }