@article{hernandez2015line,
  title={On-line 3D Path Planning for Close-proximity Surveying with AUVs★},
  author={Hern{\'a}ndez, Juan D and Vallicrosa, Guillem and Vidal, Eduard and Pairet, {\`E}ric and Carreras, Marc and Ridao, Pere},
  journal={IFAC-PapersOnLine},
  volume={48},
  number={2},
  pages={50--55},
  year={2015},
  publisher={Elsevier}
}