Mobed Bachtiar, Mochamad, Iwan Kurnianto Wibowo, Yusuf Rifa’I, Daniswara Prasetya Subagja, and Nanda Alfi Syahriyah. 2023. “Estimation of Axis Roll Pitch of GY-91 IMU Sensor Reading Using Kalman Filter”. International Journal of Artificial Intelligence & Robotics (IJAIR) 5 (2), 63-70. https://doi.org/10.25139/ijair.v5i2.7179.