| Simultaneous determination of nitrate and nitrite by flow injection analysis MF Giné, EAG Zagatto, BF Reis Analytica Chimica Acta 114, 191-197, 1980 | 3739 | 1980 |
| Multicommutation in flow analysis. Part 1. Binary sampling: concepts, instrumentation and spectrophotometric determination of iron in plant digests BF Reis, MF Giné, EAG Zagatto, JLFC Lima, RA Lapa Analytica Chimica Acta 293 (1-2), 129-138, 1994 | 445 | 1994 |
| Merging zones in flow injection analysis: Part 1. Double proportional injector and reagent consumption EAG Zagatto, FJ Krug, BF Reis Analytica Chimica Acta 101 (1), 17-23, 1978 | 422* | 1978 |
| Multicommutation in flow analysis: concepts, applications and trends FRP Rocha, BF Reis, EAG Zagatto, JLFC Lima, RAS Lapa, JLM Santos Analytica Chimica Acta 468 (1), 119-131, 2002 | 297 | 2002 |
| Multi-pumping in flow analysis: concepts, instrumentation, potentialities RAS Lapa, JLFC Lima, BF Reis, JLM Santos, EAG Zagatto Analytica Chimica Acta 466 (1), 125-132, 2002 | 265 | 2002 |
| Liquid–liquid extraction in flow analysis: A critical review CIC Silvestre, JLM Santos, JLFC Lima, EAG Zagatto Analytica chimica acta 652 (1-2), 54-65, 2009 | 225 | 2009 |
| Zone-sampling processes in flow injection analysis BF Reis, AO Jacintho, J Mortatti, FJ Krug, EAG Zagatto, LCR Pessenda Analytica Chimica Acta 123, 221-228, 1981 | 182 | 1981 |
| Merging zones in flow injection analysis: Part 2. Determination of calcium, magnesium and potassium in plant material by continuous flow injection atomic absorption and flame … EAG Zagatto, FJ Krug, SS Jørgensen, BF Reis Analytica Chimica Acta 104 (2), 279-284, 1979 | 181 | 1979 |
| Commutation in flow injection analysis FJ Krug, EAG Zagatto Analytica Chimica Acta 179, 103-118, 1986 | 172 | 1986 |
| Rapid determination of sulphate in natural waters and plant digests by continuous flow injection turbidimetry FJ Krug, H Bergamin Filho, EAG Zagatto, SS Jørgensen Analyst 102 (1216), 503-508, 1977 | 167 | 1977 |
| Direct determination of paracetamol in powdered pharmaceutical samples by fluorescence spectroscopy AB Moreira, HPM Oliveira, TDZ Atvars, ILT Dias, GO Neto, EAG Zagatto, ... Analytica Chimica Acta 539 (1-2), 257-261, 2005 | 161 | 2005 |
| Flow injection analysis. Part VII. Use of ion-selective electrodes for rapid analysis of soil extracts and blood serum. Determination of potassium, sodium and nitrate. J Ruzicka, EH Hansen, EA Zagatto | 149 | 1977 |
| Multi-pumping flow systems: an automation tool JLFC Lima, JLM Santos, ACB Dias, MFT Ribeiro, EAG Zagatto Talanta 64 (5), 1091-1098, 2004 | 143 | 2004 |
| Compensation of the Schlieren effect in flow-injection analysis by using dual-wavelength spectrophotometry EAG Zagatto, MAZ Arruda, AO Jacintho, IL Mattos Analytica Chimica Acta 234, 153-160, 1990 | 140 | 1990 |
| A new device for improving sensitivity and stabilization in flow-injection analysis BF Reis, EAG Zagatto Analytica Chimica Acta 97 (2), 427-431, 1978 | 138 | 1978 |
| Anionic surfactants in acid media: a new cloud point extraction approach for the determination of polycyclic aromatic hydrocarbons in environmental samples D Sicilia, S Rubio, D Pérez-Bendito, N Maniasso, EAG Zagatto Analytica chimica acta 392 (1), 29-38, 1999 | 128 | 1999 |
| A flow-batch titrator exploiting a one-dimensional optimisation algorithm for end point search RS Honorato, MCU Araújo, RAC Lima, EAG Zagatto, RAS Lapa, ... Analytica Chimica Acta 396 (1), 91-97, 1999 | 122 | 1999 |
| Ion exchange in flow injection analysis. Determination of Ammonium Ions at the μg 1 -1 level in Natural Waters with Pulsed Nessler Reagent H Bergamin F, BF Reis, AO Jacintho, EAG Zagatto Analytica Chimica Acta 117, 81-89, 1980 | 112 | 1980 |
| Flow injection analysis. IV. Stream sample splitting and its application to the continuous spectrophotometric determination of chloride in brackish waters J Ruzicka, S JWB, Z EA | 112 | 1976 |
| flow injection systems wiht inductively-coupled argon plasma atomic emission spectrometry: Part 2. The generalized standard addition method EAG Zagatto, AO Jacintho, FJ Krug, BF Reis Analytica Chimica Acta 145, 169-178, 1983 | 111 | 1983 |
