TY  - RPRT
TI  - National policies and national experts. Basic requirements in developing countries.
AU  - B Stocking
AU  - C E Smith
PY  - 1981
DO  - 10.1016/s0140-6736(81)90721-2
UR  - https://pubmed.ncbi.nlm.nih.gov/6109811/
ID  - 6109811
ER  -