Schiffer, T., Dannöhl, R., Knicker, A., & Strüder, H. K. Energy cost and pole forces during nordic walking under different surface conditions.
Chicago Style CitationSchiffer, Thorsten, Regine Dannöhl, Axel Knicker, and Heiko K. Strüder. Energy Cost and Pole Forces During Nordic Walking Under Different Surface Conditions.
MLA CitationSchiffer, Thorsten, Regine Dannöhl, Axel Knicker, and Heiko K. Strüder. Energy Cost and Pole Forces During Nordic Walking Under Different Surface Conditions.
Warning: These citations may not always be 100% accurate.