Reference: W.J. Huang et al (2021) The AME 2020 atomic mass evaluation(I). Evaluation of input data, and adjustment procedures Chinese Physics C 45(3) https://iopscience.iop.org/article/10.1088/1674-1137/abddb0
Code Reference: W3School, How TO- Search/Filter DropDown [HTML] https://www.w3schools.com/howto/howto_js_filter_dropdown.asp
