Ho, Y. W., & Yao, W. H. Thioxopyrimidine in Heterocyclic Synthesis III: Synthesis and Properties of Some Novel Heterocyclic Chalcone Derivatives Containing a Thieno[2,3-d]pyrimidine-Based Chromophore. Wiley.
Chicago Style (17th ed.) CitationHo, Yuh Wen, and Wei Hua Yao. Thioxopyrimidine in Heterocyclic Synthesis III: Synthesis and Properties of Some Novel Heterocyclic Chalcone Derivatives Containing a Thieno[2,3-d]pyrimidine-Based Chromophore. Wiley.
MLA (9th ed.) CitationHo, Yuh Wen, and Wei Hua Yao. Thioxopyrimidine in Heterocyclic Synthesis III: Synthesis and Properties of Some Novel Heterocyclic Chalcone Derivatives Containing a Thieno[2,3-d]pyrimidine-Based Chromophore. Wiley.
Warning: These citations may not always be 100% accurate.