Hřebabecký, Hubert: Synthesis of 1-(2,3-dideoxy-4-C-methyl-beta-D-glycero-pent-2-enofuranosyl)thymine, 1-(2,3-dideoxy-4-C-methyl-beta-D-glycero-pentofuranosyl)thymine and 1-(4-C-azidomethyl-2-deoxy-beta-D-threo-pentofuranosyl)thymine