Santos, João RodrigoRangel, António O.S.S.2013-10-172013-10-172013SANTOS, João Rodrigo ; RANGEL, António O.S.S. - Determination of niacin in coffee using low pressure chromatography with electrochemical detection. In International Conference on Flow Injection Analysis, 18th, Porto, Portugal, 15-20 September, 2013. RANGEL, António ; SEGUNDO, Marcela ; TÓTH, Ildikó (eds.) - Book of Abstracts of 18th ICFIA. Lisboa, Porto: SPQ, ESB-UCP, 2013. ISBN 978-989-98541-0-9. p. 147http://hdl.handle.net/10400.14/13106porconference object