@article{10_5427_jsing_2022_25u,
     author = {Vadim Schechtman and Alexander Varchenko},
     title = {Derived {KZ} {Equations}},
     journal = {Journal of Singularities},
     pages = {422--442},
     publisher = {mathdoc},
     volume = {25},
     year = {2022},
     doi = {10.5427/jsing.2022.25u},
     url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2022.25u/}
}