1. GEANT4 - a simulation toolkit;Agostinelli;Nucl. Instruments Methods Phys. Res. Sect. A Accel. Spectrometers, Detect. Assoc. Equip.,2003
2. Hydrometer calibration by hydrostatic weighing with automated liquid surface positioning;Aguilera;Meas. Sci. Technol.,2008
3. Marks' Standard Handbook for Mechanical Engineers;Avallone,1996
4. Determining the density of liquid using gamma scattering method;Chuong;Appl. Radiat. Isot.,2020
5. Semi-empirical method for determining the density of liquids using a NaI(Tl) scintillation detector;Chuong;Appl. Radiat. Isot.,2019