TY  - RPRT
TI  - Smoothing reference centile curves: the LMS method and penalized likelihood.
AU  - T J Cole
AU  - P J Green
PY  - 1992
DO  - 10.1002/sim.4780111005
UR  - https://pubmed.ncbi.nlm.nih.gov/1518992/
ID  - 1518992
ER  -