E. Plotnick

Concept Mapping: A Graphical System for Understanding the Relationship between Concepts. ERIC Digest.

E. Plotnick, 1997 .

Management of children with von Willebrand disease undergoing adenotonsillectomy.

E. Plotnick, C. Derkay, E. Werner, 1996, American journal of otolaryngology.

Intravenous haloperidol treatment of severely regressed, nonviolent psychiatric inpatients.

E. Plotnick, G. R. Brown, 1991, General hospital psychiatry.

Survey of Instructional Development Models. ERIC Digest.

Eric Plotnick, E. Plotnick, 1997 .