(en) Joern Pachl, GLOSSARY OF RAILWAY OPERATION AND CONTROL (26 juni 2018). Gearchiveerd op 29 juli 2023. “TARGET SHOOTING: A humping control procedure, in which the braking target is the end of the car line in the classification track”
(en) Joern Pachl, GLOSSARY OF RAILWAY OPERATION AND CONTROL (26 juni 2018). Gearchiveerd op 29 juli 2023. “TARGET SHOOTING: A humping control procedure, in which the braking target is the end of the car line in the classification track”