Sports records (2) Direct action (2) Athletic ability (2) Performance-art (2) Action directe (2) Performance (sports) (2) Employment (1) Assaying (1) Electronic villages (Computer networks) (1) World Wide Web (1) Event history analysis (1) Twenty-first century (1) Physics (1) Gaze (1) Extremities (Anatomy) (1) Ethnology (1) Collective settlements (1) Back (1) Argentines (1) Online social networks (1) Last years (1) Analysis (1) Occupations (1) Comunidades (1) Extremidades (1) Argentinos (1) Física (1) Trabajo (1) World Wide Web (Sistema de recuperación de la información) (1) Ethnologie (1)