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@ARTICLE{lopez2015flexible,
    author = {L{\'{o}}pez-Mart{\'{\i}}nez, Javier and Blanco, Jos{\'{e}}-Luis and Garc{\'{\i}}a-Vallejo, Daniel and Gim{\'{e}}nez-Fern{\'{a}}ndez, Antonio},
     month = {{{{oct}}}},
     title = {Design and analysis of a flexible linkage for robot safe operation in collaborative scenarios},
   journal = {Mechanism and Machine Theory},
    volume = {92},
      year = {2015},
       url = {http://www.sciencedirect.com/science/article/pii/S0094114X15000919},
       doi = {10.1016/j.mechmachtheory.2015.04.018},
     pages = {1--16}
}