TY  - RPRT
TI  - Isopycnic density-gradient centrifugation: a separation parameter which improves flow cytometric measurements on heterogeneous tumors.
AU  - J Sonka
AU  - M Stöhr
AU  - M Vogt-Schaden
AU  - M Volm
PY  - 1983
DO  - 10.1002/cyto.990040207
UR  - https://pubmed.ncbi.nlm.nih.gov/6628136/
ID  - 6628136
ER  -