Inter-monitor reliability and validity of the fibion accelerometers in a laboratory-based study of functional activities - Ashokan Arumugam; Zaineb Ghannami; Mahnaz Mahallati; Hala Al-Shams; Shaza Ahmed; Hager Khaled; Maha Hussein; Hanan Youssef Alkalih; Alexander H.K. Montoye; Kimberly Clevenger; Arto J. Pesola (PLoS ONE, 2025)