@article {Palaharn:4 December 2003:0003-2670:191, author = "Palaharn S.", author = "Charoenraks T.", author = "Wangfuengkanagul N.", author = "Grudpan K.", author = "Chailapakul O.", title = "Flow injection analysis of tetracycline in pharmaceutical formulation with pulsed amperometric detection", journal = "Analytica Chimica Acta", volume = "499", year = "4 December 2003", abstract = "", pages = "191-197(7)", url = "http://www.ingentaconnect.com/content/els/00032670/2003/00000499/00000001/art00948" doi = "doi:10.1016/S0003-2670(03)00948-6 " }