@article{10_4171_emss_46,
     author = {Nigel Hitchin},
     title = {Integrable systems and {Special} {K\"ahler} metrics},
     journal = {EMS surveys in mathematical sciences},
     pages = {163--178},
     year = {2021},
     volume = {8},
     doi = {10.4171/emss/46},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/emss/46/}
}