Karpinski RH, Bleich HL.  1971.  MISAR: a miniature information storage and retrieval system.. Comput Biomed Res. 4(6):655-60.

Simon M, Leeming BW, Bleich HL, Reiffen B, Byrd J, Blair D, Shimm D.  1974.  Computerized radiology reporting using coded language.. Radiology. 113(2):343-9.

Beckley RF, Bleich HL.  1977.  Paper chase: a computer-based reprint storage and retrieval system.. Comput Biomed Res. 10(4):423-30.

Melski JW, Geer DE, Bleich HL.  1978.  Medical information storage and retrieval using preprocessed variables.. Comput Biomed Res. 11(6):613-21.

Leeming BW, Porter D, Jackson JD, Bleich HL, Simon M.  1981.  Computerized radiologic reporting with voice data-entry.. Radiology. 138(3):585-8.

Horowitz GL, Bleich HL.  1981.  PaperChase: a computer program to search the medical literature.. N Engl J Med. 305(16):924-30.

Moore MJ, Bleich HL.  1982.  Consulting the computer about acid-base disorders.. Respir Care. 27(7):834-8.

Horowitz GL, Jackson JD, Bleich HL.  1983.  PaperChase: computerized bibliographic retrieval to answer clinical questions.. Methods Inf Med. 22(4):183-8.

Underhill LH, Bleich HL.  1986.  Bringing the medical literature to physicians. Self-service computerized bibliographic retrieval.. West J Med. 145(6):853-8.

Bleich HL, Safran C, SLACK WV.  1989.  Departmental and laboratory computing in two hospitals.. MD Comput. 6(3):149-55.