Marco Beato & Kevin de Keijzer. (2019). The inter-unit and inter-model reliability of GNSS STATSports Apex and Viper units in measuring peak speed over 5, 10, 15, 20 and 30 meters. Termedia Publishing House.
Chicago Style (17th ed.) CitationMarco Beato and Kevin de Keijzer. The Inter-unit and Inter-model Reliability of GNSS STATSports Apex and Viper Units in Measuring Peak Speed over 5, 10, 15, 20 and 30 Meters. Termedia Publishing House, 2019.
MLA (9th ed.) CitationMarco Beato and Kevin de Keijzer. The Inter-unit and Inter-model Reliability of GNSS STATSports Apex and Viper Units in Measuring Peak Speed over 5, 10, 15, 20 and 30 Meters. Termedia Publishing House, 2019.
Warning: These citations may not always be 100% accurate.