@phdthesis{oai:u-ryukyu.repo.nii.ac.jp:02012607,
 author = {Koswatta, Anupa},
 month = {Sep},
 note = {学位論文},
 school = {琉球大学},
 title = {Study on wind turbine braking system based on eddy current applied on DC green house},
 year = {2020}
}