Saya mau tau Pautan luar dari Rumus jisim separa empirik. Jelaskan dalam bahasa melayu

Liquid drop model in the hyperphysics online reference at Georgia State University.

Liquid drop model with parameter fit from First Observations of Excited States in the Neutron Deficient Nuclei 160,161W and 159Ta, Alex Keenan, PhD thesis, University of Liverpool, 1999 (HTML version).