Attitude estimation and DVL based navigation using low-cost MEMS AHRS for UUVs. - Nak Yong Ko; Seokki Jeong (URAI, 2014)

Sine Rotation Vector Method for Attitude Estimation of an Underwater Robot. - Nak Yong Ko; Seokki Jeong; Youngchul Bae (Sensors, 2016)

Attitude Estimation of Underwater Vehicles Using Field Measurements and Bias Compensation. - Nak Yong Ko; Seokki Jeong; Suk-Seung Hwang; Jae-Young Pyun (Sensors, 2019)