D. P. Gray
发表
R. Elswick,
J. Walter,
N. McCain,
2006,
Applied nursing research : ANR.
D. P. Gray,
S. Al-Majid,
Sadeeka Al-Majid,
2009,
Biological research for nursing.
J. Walter,
N. McCain,
D. P. Gray,
2005,
ANS. Advances in nursing science.
R. Elswick,
J. Ketchum,
I. Tuck,
2008,
Journal of consulting and clinical psychology.
R. Elswick,
I. Tuck,
J. Walter,
2013,
Evidence-based complementary and alternative medicine : eCAM.
R. Elswick,
V. Menzies,
D. Lyon,
2014,
Journal of Behavioral Medicine.