Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact F6BF774C-F0ED-11E1-A9DE-61C894A0A6B4 cql: author exact F6B07044-F0ED-11E1-A9DE-61C894A0A6B4 Add to list Conference Paper C1 Frequency of contact with close kin: differences by family type Trees De Bruycker, Hilary Page (UGent) and Ronan Van Rossem (UGent) (2006)