J. Roberts

发表

K. Norr, J. Roberts, 1991, Journal of nurse-midwifery.

J. Roberts, 1994, Journal of nurse-midwifery.

J. Fullerton, J. Roberts, W. L. Valhoff, 1996, Journal of nurse-midwifery.

J. Roberts, Joyce E Roberts, 2001, Nursing outlook.

K. Norr, J. Roberts, P. Sommer, 2000, Journal of midwifery & women's health.

K. Kirchhoff, J. Roberts, P. Rall, 1984, Journal of nurse-midwifery.

J. Roberts, K. Aderhold, 1991, Journal of nurse-midwifery.

A. Reed, J. Roberts, 2000, Journal of midwifery & women's health.

J. Roberts, 1980, Journal of nurse-midwifery.

J. Roberts, P. Nodine, 1987, Journal of nurse-midwifery.

J. Roberts, K. Holm, C. Novak, 1985, Journal of nurse-midwifery.

J. Roberts, D. Kriz, 1984, Journal of nurse-midwifery.

J. Roberts, D. Yeates, 1984, Journal of nurse-midwifery.