TY - GEN AU - Kokontsev,A A AU - Cheremnykh,L T TI - [Use of a radial planimeter for determining the average depth of position of a reference point] SN - 0025-8334 PY - 1980///1216 KW - Humans KW - Mathematics KW - Radioisotope Teletherapy KW - instrumentation KW - Radiotherapy Dosage N1 - Publication Type: Journal Article ER -