/de/fs1/async/b3rec/bsb00056192.html?sort=&pubPlace_str=%7BKassel%7D&letter=D&context=&person_str=%7BD%C3%B6ring%2C+Johann+W.%7D&mode=person
/de/fs1/async/mlt/bsb00056192.html?sort=&pubPlace_str=%7BKassel%7D&letter=D&context=&person_str=%7BD%C3%B6ring%2C+Johann+W.%7D&mode=person