@unpublished{
 title = {The network of mutual fund investments},
 type = {unpublished},
 source = {In preparation},
 id = {dd7f703c-7ed8-3531-810f-6353c1322517},
 created = {2014-11-05T10:32:46.000Z},
 file_attached = {false},
 profile_id = {c27da76f-af5b-3f67-90e1-4e142b8057b3},
 group_id = {30cd8884-140e-38cb-b8ff-2fa26ae56359},
 last_modified = {2017-04-07T12:26:14.036Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {true},
 hidden = {false},
 citation_key = {delpini2014network},
 private_publication = {false},
 bibtype = {unpublished},
 author = {Delpini, D. and Battiston, S. and Caldarelli, G. and Coccetti, F. and Pammolli, F. and Riccaboni, M.}
}