@inproceedings{Sandapen:20202O, author = "Sandapen, Ruben", title = "{An overview of light-front holography}", doi = "10.22323/1.374.0011", booktitle = "Proceedings of Light Cone 2019 - QCD on the light cone: from hadrons to heavy ions {\textemdash} PoS(LC2019)", year = 2020, volume = "374", pages = "011" }