1"Teachers and trainers in vocational training" (Volume 4- Finland, iceland, Norway and Sweden) (Written by Jette, harrybye, Hohn Houman Sorensen, etc, published by CEDEFOP, 1997) 瑞典部分.第40-43页.
2"Teachers and trainers in vocational training" (Volume 4. Finland, Iceland, Norway and Sweden) (Written by Jette, harrybye, Hohn Houman Sorensen, etc, published by CEDEFOP, 1997) .挪威部分,第39-43页.
3"Teachers and trainers in vocational training" (Volume 4: Finland, Iceland, Norway and Sweden) (Written by Jette, harrybye, Hohn Houman Sorensen, etc, published by CEDEFOP, 1997)丹麦部分 .第41-42页.
4"Teachers and trainers in vocational training" (Volume 4: Finland, Iceland, Norway and Sweden) (Written by Jette, harrybye, Hohn Houman Sorensen, etc, published by CEDEFOP, 1997) 苏兰部分,第39-41页.
5"Teachers and trainers in vocational training" (Volume 4. Finland, Iceland, Norway and Sweden) (Written by Jette, harrybye, Hohn Houman Sorensen, etc, published by CEDEFOP, 1997 ) 冰岛部分,第28-29页.
