Open AccessVALIDATION OF THE ZUTPHEN PHYSICAL ACTIVITY QUESTIONAIRE FOR THE ELDERLY WITH DOUBLY LABELED WATER
Author(s) -
K R Westerturp,
W. H. M. Saris,
Bpm Bloemberg,
Kitty P. Kempen,
Carl J. Caspersen,
Daan Kromhout
Publication year - 1992
Publication title -
medicine and science in sports and exercise
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.703
H-Index - 224
eISSN - 1530-0315
pISSN - 0195-9131
DOI - 10.1249/00005768-199205001-00404
Subject(s) - questionnaire , psychology , statistics , mathematics