TY  - RPRT
TI  - Assessing the type A behaviour pattern with the Jenkins Activity Survey.
AU  - D P Boyd
AU  - T M Begley
PY  - 1987
DO  - 10.1111/j.2044-8341.1987.tb02726.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3620392/
ID  - 3620392
ER  -