@inproceedings{Engelhardt:2016ul, author = "Engelhardt, Michael", title = "{Quark orbital dynamics in the nucleon - from Ji to Jaffe-Manohar orbital angular momentum}", doi = "10.22323/1.256.0138", booktitle = "Proceedings of 34th annual International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2016)", year = 2016, volume = "256", pages = "138" }