@inproceedings{inproceedings, title  = {{TEST PATTERNS (PHANTOMS) FOR VIDEO SYSTEMS}},

 url = {{}},

 year = {{1993}},

 month = {{1}},

 author = {{GRAY JE and HARSHBARGER JH}},

 volume = {{49}},

 journal = {{RADIATION PROTECTION DOSIMETRY}},

 issue = {{1-3}},

 pages = {{257-260}},

 note = {{Accessed on 2025/11/25}}}