Maxwell Lagrangian (source code)

= Maxwell Lagrangian
{c}

* https://www.youtube.com/watch?v=nrBiDRZRK5g Maxwell Lagrangian Derivation by <Dietterich Labs> (2019)
* https://www.youtube.com/watch?v=yo-Z3RO-eeY Deriving the Maxwell Lagrangian by <Pretty Much Physics> (2019)