Unsafe sex in Amsterdam: Are young gay men 'negotiating' their safety?
2019 ◽
Vol 89
(1)
◽
pp. 27-39
◽
2015 ◽
Vol 44
(7)
◽
pp. 2041-2053
◽
Tailoring safer sex messages to lower-educated young gay men: the impact on cognitions and intention
2004 ◽
Vol 9
(1)
◽
pp. 115-131
◽