Ofek I, Fleiderman S, Bergner-Rabinowitz S, Ginsburg I. Application of Enzyme Production Properties in Subtyping of Group A Streptococci According to T Type. Applied Microbiology .  1971;22 (5) :748-751.

Ginsburg I. The focus of infection theory: A new look at the possible relation to poststreptococcal sequelae. Human Pathology.  1971;2 (3) :345-347.

Ginsburg I, Heller M, Gallis HA. Phosphatase, Esterase, N-Acetylglucosaminidase, and Adenosine Triphosphatase of Group A Streptococci. Experimental Biology and Medicine.  1971;137 (2) :645-652.

Ginsburg I, Trost R. Localization of Group a Streptococci and Particles of Titanium Dioxide in Arthritic Lesions in the Rabbit. The Journal of Infectious Diseases.  1971;123 (3) :292-296.