@misc{indiciaed7be60b7ae0d, title = {[Radioactive colloid solutions for betatherapy].}, author = {N B Mikheev and M A Gracheva and S V Seryĭ}, year = {1970}, url = {https://pubmed.ncbi.nlm.nih.gov/5432896/}, note = {Source identifier: 5432896} }