{{Cite journal| doi = 10.1186/s12874-019-0683-2| issn = 1471-2288| volume = 19| issue = 1| pages = 41| last1 = Fête| first1 = Margaux| last2 = Aho| first2 = Josephine| last3 = Benoit| first3 = Magalie| last4 = Cloos| first4 = Patrick| last5 = Ridde| first5 = Valéry| title = Barriers and recruitment strategies for precarious status migrants in Montreal, Canada| journal = BMC Medical Research Methodology| access-date = 2019-03-02| date = 2019-12| url = https://bmcmedresmethodol.biomedcentral.com/articles/10.1186/s12874-019-0683-2}}