An abundance analysis of the single-lined spectroscopic binaries with barium stars-like orbital elements - I. Analysis and resultsL. Začs, F. A. Musaev, I. F. Bikmaev and O. AlksnisAstron. Astrophys. Suppl. Ser., 122 1 (1997) 31-42DOI: https://doi.org/10.1051/aas:1997330