id: 70198473
dt: a
an: 70198473
au: Paulsson, Fredrik
ti: Connecting learning object repositories: strategies, technologies and
    issues
so: ICIW, 583-589 (2009).
py: 2009
pu: 
la: EN
cc: 
ut: 
ci: 
li: doi:10.1109/ICIW.2009.109