• Shenker M, Amster E,Tiwary A. "Arsenic in Herbal Kelp Supplements". Environmental Health Perspectives. December 2007. (link)

• In: On Being a Doctor 3. Edited by Laine C & LaCombe M. American College of Physicians. 2007 (google books link)

• Amster E, Schenker M, Tiwary A. "Environmental Medicine Case report: potential arsenic toxicosis secondary to herbal kelp supplement". Environmental Health Perspectives. April 2007. (link)

• Amster, E. "Surveying the Dying". Annals of Internal Medicine, September 2006. (link)

• Amster, E. "Health by Design: City Planning and Public Health". The Next American City, February 2006. (link)

• Amster, E; Schenker, MB. "A Case/Control Study of Occupational and Environmental Etiologies of Idiopathic Pulmonary Fibrosis". IHMEC Conference. April, 2005.

• Amster, E. "Healing the Soul: Spiritual Growth and Modern Medical Education". The Voice, Spring 2004

• Amster, E. "Respiratory Health and What You Drive". Sacramento News and Review, December 2003

• Amster, E. "The Quesadilla Diaries: Occupational Health in Mexico City". The New Physician, October 2003. (link)