Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) P J O'Connor and S J Petruzzello and K A Kubitz and T L Robinson,Anxiety responses to maximal exercise testing.,British Journal of Sports Medicine,0306-3674,BMJ,1995-06,29,2,97-102,https://cir.nii.ac.jp/crid/1362825893547205504,https://doi.org/10.1136/bjsm.29.2.97