共 45 条
[1]
Al-Homaidan HT, 2011, INT J HEALTH SCI-IJH, V5, P108
[3]
[Anonymous], 2006, TURK J PSYCHIAT
[4]
Araoye MO, 2004, Sample size determination. Research methodology with statistics for health and social sciences, V1st, P115
[5]
Awoyinka M. F., 2014, Journal of Medicine and Biomedical Research, V13, P48
[6]
BELL JS, 1981, J PSYCHOSOM RES, V25, P1