V. Gruson

The Randomized Response Technique: A Test on Drug Use

Michael S. Goodstadt, M. Goodstadt, Valerie Gruson, 1975 .

The Drug Attitudes Scale (DAS): its development and evaluation.

M. Goodstadt, G. Cook, V. Gruson, 1978, The International journal of the addictions.

Defining The Other Solitude: Urban family practice training.

J. Bates, V. Gruson, 1990, Canadian family physician Medecin de famille canadien.

The Use of the Cavity-Rim Cervical Cap in a Family Physician's Office.

V. Gruson, W. Latta, M. Rev., 1986, Canadian family physician Medecin de famille canadien.

The validity of reported drug use: the randomized response technique.

M. Goodstadt, G. Cook, V. Gruson, 1978, The International journal of the addictions.