@article{article, title  = {{An approach to the stereoselective synthesis of Sp-dinucleoside phosphorothioates using phosphotriester chemistry.}},

 url = {{}},

 year = {{1987}},

 month = {{12}},

 author = {{Cosstick R and Williams DM}},

 doi = {{10.1093/nar/15.23.9921}},

 volume = {{15}},

 journal = {{Nucleic Acids Res}},

 issue = {{23}},

 pages = {{9921-9932}},

 note = {{Accessed on 2024/12/22}}}