TY  - RPRT
TI  - Practical improvements on photon diffusion theory: application to isotropic scattering.
AU  - R Graaff
AU  - K Rinzema
PY  - 2001
DO  - 10.1088/0031-9155/46/11/318
UR  - https://pubmed.ncbi.nlm.nih.gov/11720362/
ID  - 11720362
ER  -