@article{Davey2019, author = "Kay Davey and Rod Shaw and Ken Chatterton", title = "{Roller bars on a well to protect ropes from abrasion}", year = "2019", month = "5", url = "https://repository.lboro.ac.uk/articles/figure/Roller_bars_on_a_well_to_protect_ropes_from_abrasion/8059265", doi = "10.17028/rd.lboro.8059265.v1" }