This map shows the geographic impact of L Barrera's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L Barrera with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L Barrera more than expected).
This network shows the impact of papers produced by L Barrera. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L Barrera. The network helps show where L Barrera may publish in the future.
Co-authorship network of co-authors of L Barrera
This figure shows the co-authorship network connecting the top 25 collaborators of L Barrera.
A scholar is included among the top collaborators of L Barrera based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with L Barrera. L Barrera is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Martin, Anandi, Nora Morcillo, Dihadenys Lemus, et al.. (2004). La cultura, ¿universo compartido? : la didáctica intercultural en la enseñanza de idiomas. PubMed. 9(8). 12–6.78 indexed citations
López, Beatriz, et al.. (2002). [The Mycobacteria Growth Indicator Tube (MGIT) is useful for anticipating the resistance of Mycobacterium tuberculosis to rifampicin but not to isoniazid].. PubMed. 33(4). 197–202.1 indexed citations
8.
Reniero, Ana, et al.. (2002). [False-positive cultures due to cross contamination in tuberculosis laboratories].. PubMed. 34(3). 163–6.1 indexed citations
9.
Barrera, L. (2000). La tuberculosis vista con el lente de aproximación de la biología molecular. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas).1 indexed citations
10.
Barrera, L, et al.. (2000). Diagnóstico de la tuberculosis infantil en provincias de la Argentina. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas).3 indexed citations
11.
Kantor, Isabel N, L Barrera, & Viviana Ritacco. (1996). ¿Es la tuberculosis multirresistente una infección emergente en Buenos Aires?. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas).2 indexed citations
12.
Barrera, L, et al.. (1994). [Humoral response to mycobacteria in patients with Crohn disease].. PubMed. 54(2). 97–102.2 indexed citations
Barrera, L, Viviana Ritacco, Caroline Eisele, et al.. (1989). [Evaluation of an enzyme immunoassay for the rapid diagnosis of paucibacillary tuberculosis in adults].. PubMed. 49(6). 561–6.4 indexed citations
19.
López, Beatriz, et al.. (1988). [Evaluation of four antigens for the detection of anti-Mycobacterium bovis antibodies by enzyme immunoassay].. PubMed. 20(2). 97–101.1 indexed citations
20.
Barrera, L & Isabel N Kantor. (1987). Nontuberculous mycobacteria and Mycobacterium bovis as a cause of human disease in Argentina.. PubMed. 39(3). 222–7.19 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.