TY  - RPRT
TI  - Two-dimensional versus three-dimensional cell counting.
AU  - Lynn D Selemon
AU  - Grazyna Rajkowska
PY  - 2002
DO  - 10.1016/s0006-3223(02)01323-9
UR  - https://pubmed.ncbi.nlm.nih.gov/12007458/
ID  - 12007458
ER  -