?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Hou&rft.aufirst=P&rft.au=Hou%2C+P&rft.atitle=Development+and+implementation+of+a+pneumatic+micro-feeder+for+poorly-flowing+solid+pharmaceutical+materials&rft.title=International+Journal+of+Pharmaceutics&rft.volume=635&rft.issn=0378-5173&rft.date=25+March+2023&rft.genre=article