Artur RindellH. G. BacklundInforma UK (Taylor & Francis); Swedish Science Press; Informa UK Limited (ISSN 0016-786X)1936DOI 10.1080/11035893609446007
Dr. Artur SchüllerFelix G. FleischnerThe Radiological Society of North America; Radiological Society of North America; Radiological Society of North America (RSNA) (ISSN 0033-8419)1958DOI 10.1148/70.4.595b