?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Supandi+Supandi%2C+Supandi&rft.aufirst=Supandi&rft.aulast=Supandi+Supandi&rft.issue=1&rft.volume=4&rft.title=valensi&rft.date=2018&rft.pages=22-25&rft.atitle=Direct+Amidation+of+ethyl+p-methoxycinnamate+to+Produce+N%2CN-bis-(2-hydroxyethyl)-p-methoxycinnamamide&rft.genre=article