@article{Streek2015,
  author    = {Jacco van de Streek},
  title     = {Structure of pigment yellow 181 dimethylsulfoxide N-methyl-2-pyrrolidone (1:1:1) solvate from XRPD + DFT-D},
  journal   = {Acta crystallographica section B},
  volume    = {71},
  pages     = {89 -- 94},
  doi       = {10.1107/S2052520615000724},
  year      = {2015},
}