@techreport{HemkerVornholtBertelmann2022, type = {Working Paper}, author = {Hemker, Olaf and Vornholt, Charlotte and Bertelmann, Sigrid}, title = {Sondierung zu Zuschlagstoffen in Reitb{\"o}den}, organization = {Bundesinstitut f{\"u}r Sportwissenschaft}, institution = {Fakult{\"a}t AuL}, year = {2022}, language = {de} }