TY - GENERIC DO - 10.20944/preprints201810.0257.v1 UR - http://dx.doi.org/10.20944/preprints201810.0257.v1 TI - Determination of Crude Oil Thickness at Night Using Thermal Imagery T2 - Preprints AU - Allik, Toomas H. PY - 2018 DA - 2018/10/12 PB - Preprints