'Can I afford to help?\textquoteright: how affordances of communication modalities guide bystanders' helping intentions towards harassment on social network sites
Journal article published in 2015 by
Sara Bastiaensens,
Heidi Vandebosch,
Karolien Poels,
Katrien Van Cleemput,
Ann DeSmet 
,
Ilse De Bourdeaudhuij
,
Ilse De Bourdeaudhuij
