Dalle, S., Koppo, K., Hespel, P. Julkaisussa Journal of Science and Medicine in Sport (2021) “...Koppo, K....”
Zeuwts, L., Koppo, K.., Cardon, G., Lenoir, M. Julkaisussa Archives of Budo (2017) “...Koppo, K.....”
Baguet, A., Koppo, K., Pottier, A., Derave, W. Julkaisussa European Journal of Applied Physiology (2010) “...Koppo, K....”
Pottier, A., Ozdemir, M., Reyngoudt, H., Koppo, K., Harris, R. C., Wise, J. A., Achten, E., Derave, W. Julkaisussa 12th Annual Congress of the European College of Sport Science, Jyväskylä, Finland - July 11-14th 2007 (2007) “...Koppo, K....”
Koppo, K., Bouckaert, J., Jones, A. M. Julkaisussa Medicine & Science in Sports & Exercise (2004) “...Koppo, K....”