Schweitzer, Dieter Department of Molecular Physics, Max Planck Institute for Medical Research, Max Planck Society;
https://www.tandfonline.com/doi/abs/10.1080/00268948208073674?needAccess=true#aHR0cHM6Ly93d3cudGFuZGZvbmxpbmUuY29tL2RvaS9wZGYvMTAuMTA4MC8wMDI2ODk0ODIwODA3MzY3ND9uZWVkQWNjZXNzPXRydWVAQEAw (Any fulltext)
https://doi.org/10.1080/00268948208073674 (Any fulltext)
Endres, H., Keller, H., Queckbörner, J., Veigel, J., & Schweitzer, D. (1982). The preparation of new metallic charge-transfer complexes: anthra [9.1-cd:10.5-c′,d′] bis [1.2] dithiol (TTA), -diselenol (TSA) and their polyiodides. Molecular Crystals and Liquid Crystals, 86, 111-122. doi:10.1080/00268948208073674.