@misc{indiciae02cf77f558a7,
  title = {Early persistent UVA-pigmentation: ultrastructural and morphometric analyses.},
  author = {F Ryckmanns and C Schmoeckel and G Plewig and O Braun-Falco},
  year = {1987},
  doi = {10.1007/bf00413253},
  url = {https://pubmed.ncbi.nlm.nih.gov/2439028/},
  note = {Source identifier: 2439028}
}