1. School of GeosciencesChina University of Petroleum (East China) Qingdao China
2. Laboratory for Marine Mineral ResourcesQingdao National Laboratory for Marine Science and Technology Qingdao China
3. CNPC Logging Application Research Institute Xi'an China
4. Institute of Geophysics and GeomaticsChina University of Geosciences Wuhan China
5. School of Medical Instrument and Food EngineeringUniversity of Shanghai for Science and Technology Shanghai China