[Results of anti-recurrence therapy of peptic ulcer patients]. Samson EI, Kimlach LF, Vaĭner NB. Sov Med. 1965 Jun;28(6):57-61. PMID: 5861961
[Certain new data on the treatment of peptic ulcer]. GLEZER II. Tr Leningr Sanitarnogig Med Inst. 1954;20:118-24. PMID: 14386543