TY  - RPRT
TI  - Contemporary perspectives on post-core systems.
AU  - Tom Berekally
PY  - 2003
DO  - 10.1111/j.1747-4477.2003.tb00534.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14700396/
ID  - 14700396
ER  -