https://drive.google.com/file/d/1d_fPNKVOJ-7TB0yD3e4O2eVSUpmKhLp-/view?usp=sharing
https://git.cs.vt.edu/carterhk/ga-environment-study
https://docs.google.com/presentation/d/1sY8HmgaSD8DI8PFdTExuywhwt6roSXFfEYC6ojm4pHI/edit?usp=sharing