@article{Krauss2016, author = "Inga Krauss and Gerhard Mueller and Georg Haupt and Benjamin Steinhilber and Pia Janssen and Nicola Jentner and Peter Martus", title = "{Additional file 2: of Effectiveness and efficiency of an 11-week exercise intervention for patients with hip or knee osteoarthritis: a protocol for a controlled study in the context of health services research}", year = "2016", month = "12", url = "https://springernature.figshare.com/articles/journal_contribution/Additional_file_2_of_Effectiveness_and_efficiency_of_an_11-week_exercise_intervention_for_patients_with_hip_or_knee_osteoarthritis_a_protocol_for_a_controlled_study_in_the_context_of_health_services_research/4348586", doi = "10.6084/m9.figshare.c.3606428_D2.v1" }