Peer-led training improves lifejacket wear among occupational boaters: Evidence from a cluster randomized controlled trial on Lake Albert, Uganda. - Oporia, Frederick; Kibira, Simon P. S.; Jagnoor, Jagnoor; Kobusingye, Olive; Makumbi, Fredrick Edward; Isunju, John Bosco; Nuwaha, Fred (PLoS ONE, 2023)