| Relationships between sea-bed radionuclide activities and some sedimentological variables RA Ligero, I Ramos-Lerate, M Barrera, M Casas-Ruiz Journal of Environmental Radioactivity 57 (1), 7-19, 2001 | 122 | 2001 |
| Dating of marine sediments and time evolution of heavy metal concentrations in the Bay of Cádiz, Spain RA Ligero, M Barrera, M Casas-Ruiz, D Sales, F López-Aguayo Environmental Pollution 118 (1), 97-108, 2002 | 113 | 2002 |
| Levels of 137Cs in muddy sediments of the seabed of the Bay of Cádiz, Spain. Part I. Vertical and spatial distribution of activities RA Ligero, M Barrera, M Casas-Ruiz Journal of environmental radioactivity 80 (1), 75-86, 2005 | 38 | 2005 |
| Levels of 137Cs in muddy sediments on the seabed in the Bay of Cádiz (Spain). Part II. Model of vertical migration of 137Cs RA Ligero, M Barrera, M Casas-Ruiz Journal of environmental radioactivity 80 (1), 87-103, 2005 | 35 | 2005 |
| Levels of 137Cs in muddy sediments on the seabed in the Bay of Cádiz (Spain). Part II. Model of vertical migration of 137Cs RA Ligero, M Barrera, M Casas-Ruiz Journal of environmental radioactivity 80 (1), 87-103, 2005 | 35 | 2005 |
| Map on predicted deposition of Cs-137 in Spanish soils from geostatistical analyses A Caro, F Legarda, L Romero, M Herranz, M Barrera, F Valiño, R Idoeta, ... Journal of environmental radioactivity 115, 53-59, 2013 | 31 | 2013 |
| A new method for gamma-efficiency calibration of voluminal samples in cylindrical geometry I Ramos-Lerate, M Barrera, RA Ligero, M Casas-Ruiz Journal of environmental radioactivity 38 (1), 47-57, 1998 | 30 | 1998 |
| Inventory and vertical migration of 137Cs in Spanish mainland soils F Legarda, LM Romero, M Herranz, M Barrera, R Idoeta, F Valiño, ... Journal of environmental radioactivity 102 (6), 589-597, 2011 | 28 | 2011 |
| A new summing-correction method for gamma-efficiency calibration with multi-gamma-ray radionuclides I Ramos-Lerate, M Barrera, RA Ligero, M Casas-Ruiz Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 1997 | 22 | 1997 |
| Optimization of sample height in cylindrical geometry for gamma spectrometry measurements M Barrera, I Ramos-Lerate, RA Ligero, M Casas-Ruiz Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 1999 | 19 | 1999 |
| Precise determination of HPGe detector efficiency for gamma spectrometry measurements of environmental samples with variable geometry and density M Barrera, M Casas-Ruiz, JJ Alonso, J Vidal Nukleonika 62 (1), 47-59, 2017 | 17 | 2017 |
| An alternative radiometric method for calculating the sedimentation rates: Application to an intertidal region (SW of Spain) RA Ligero, M Casas-Ruiz, M Barrera, L Barbero, MJ Meléndez Applied Radiation and Isotopes 68 (9), 1602-1609, 2010 | 16 | 2010 |
| Radionuclides in the environment of the Bay of Cadiz I Ramos-Lerate, M Barrera, RA Ligero, M Casas-Ruiz Radiation protection dosimetry 75 (1-4), 41-48, 1998 | 14 | 1998 |
| Puesta a punto de un sistema de espectrometría gamma para la determinación de Cs-137 en suelos españoles M Barrera, L Romero, F Valiño CIEMAT, 2008 | 13 | 2008 |
| Environmental impact of unleaded gasolines in the bay of Cádiz (Spain) RA Ligero, M Casas-Ruiz, M Barrera, F López-Aguayo, D Sales, D Garcıa Environment international 30 (1), 99-104, 2004 | 12 | 2004 |
| Theoretical determination of gamma spectrometry systems efficiency based on probability functions. Application to self-attenuation correction factors M Barrera, A Suarez-Llorens, M Casas-Ruiz, JJ Alonso, J Vidal Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2017 | 10 | 2017 |
| Bayesian treatment of results from radioanalytical measurements. Effect of prior information modification in the final value of the activity M Barrera, I Lira, M Sánchez-Sánchez, A Suárez-Llorens Radiation Physics and Chemistry 156, 266-271, 2019 | 8 | 2019 |
| Efectividad y uso del linezolid en planta de hospitalización R Rivas, M Barrera, L González, V Domínguez, R Sánchez, MM Romero Farmacia Hospitalaria 35 (6), 322-325, 2011 | 5 | 2011 |
| A Bayesian approach to assess data from radionuclide activity analyses in environmental samples M Barrera, ML Romero, R Nuñez-Lagos, JM Bernardo analytica chimica acta 604 (2), 197-202, 2007 | 5 | 2007 |
| Aplicaciones de técnicas de Espectrometría nuclear a columnas de sedimento en la Bahía de Cádiz M Barrera Ph. D. Thesis, Universidad de Cádiz, 2002 | 5 | 2002 |
