@online{wikilc,
journal = {English Wikipedia},
year = {2021},
title = {Load cell},
url = {https://w.wiki/3Cmt},
urldate = {2021-04-18}
}
@online{acwr,
journal = {Air Command Water Rockets},
year = {2011},
title = {Measuring bottle stretch thrust},
url = {http://aircommandrockets.com/day106.htm},
urldate = {2021-04-18}
}
@online{eqs,
journal = {ScienceBits},
title = {Water Propelled Rocket},
url = {http://www.sciencebits.com/RocketEqs},
urldate = {2021-04-18}
}
@online{calc,
journal = {Nablu},
title = {The water rocket: Numerical calculations},
url = {https://www.nablu.com/2017/07/the-water-numerical-calculations.html},
author = {Alex Matulich},
urldate = {2021-04-18},
year = {2017}
}
@online{tracker,
title = {Domača stran programa Tracker},
journal = {Physlets},
year = {2021},
urldate = {2021-04-18},
url = {https://tracker.physlets.org/}
}
