1Brfiten I, Olaussen BS. The motivational develo pment of Norw egiannuts, ing students over the college years [ J]. Learning in Health and Social Care,2007,6 (1) :27 - 43. S.
2tom berg M W, Nilsson K. Nursing students' self - graded mo- tivation to complete their program me of study [ J ]. Open Nurs J,2010,4:42 -47.