@misc{indiciae1223a5427ea7, title = {IONIZATION CHAMBER SYSTEM WITH EARTHED WALL FOR INTRA-CAVITARY USE.}, author = {G SVENSSON and B BJAERNGARD}, year = {1964}, doi = {10.1088/0031-9155/9/4/303}, url = {https://pubmed.ncbi.nlm.nih.gov/14220371/}, note = {Source identifier: 14220371} }