Media type: E-Article Title: Acetylenic thiophene derivatives from Blumea obliqua Contributor: Ahmad, Viqar Uddin; Alam, Naseer Published: Elsevier BV, 1996 Published in: Phytochemistry, 42 (1996) 3, Seite 733-735 Language: English DOI: 10.1016/0031-9422(96)89777-9 ISSN: 0031-9422 Origination: Footnote: