TY  - RPRT
TI  - Nursing research: on what basis?
AU  - I Kiikkala
AU  - T Munnukka
PY  - 1994
DO  - 10.1111/j.1365-2648.1994.tb01087.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8188964/
ID  - 8188964
ER  -