A robust and precise 3D indoor positioning system for harsh environments. - Jörg Blankenbach; Abdelmoumen Norrdine; Hendrik Hellmers (IPIN, 2012)

An IMU/magnetometer-based Indoor positioning system using Kalman filtering. - Hendrik Hellmers; Abdelmoumen Norrdine; Jörg Blankenbach; Andreas Eichhorn (IPIN, 2013)

Indoor localisation for wheeled platforms based on IMU and artificially generated magnetic field. - Hendrik Hellmers; Andreas Eichhorn; Abdelmoumen Norrdine; Jörg Blankenbach (UPINLBS, 2014)

IMU/magnetometer based 3D indoor positioning for wheeled platforms in NLoS scenarios. - Hendrik Hellmers; Andreas Eichhorn; Abdelmoumen Norrdine; Jörg Blankenbach (IPIN, 2016)

Positionierung mobiler Plattformen in Non-Line-of-Sight Szenarien - Hendrik Hellmers (2017)

Accurate 3D Positioning for a Mobile Platform in Non-Line-of-Sight Scenarios Based on IMU/Magnetometer Sensor Fusion. - Hendrik Hellmers; Zakaria Kasmi; Abdelmoumen Norrdine; Andreas Eichhorn (Sensors, 2018)