@misc{indiciaed6604610b6d3, title = {Correspondence section.}, author = {P Fürst and P Stehle}, year = {1991}, doi = {10.1016/0261-5614(91)90068-n}, url = {https://pubmed.ncbi.nlm.nih.gov/16839945/}, note = {Source identifier: 16839945} }