TY  - RPRT
TI  - Participation and sibship size in a skill-development program: a research note.
AU  - M B Jones
AU  - D R Offord
PY  - 1986
DO  - 10.1111/j.1469-7610.1986.tb00626.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3949903/
ID  - 3949903
ER  -