This map shows the geographic impact of L. E. Pirogov'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. E. Pirogov with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L. E. Pirogov more than expected).
This network shows the impact of papers produced by L. E. Pirogov. 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. E. Pirogov. The network helps show where L. E. Pirogov may publish in the future.
Co-authorship network of co-authors of L. E. Pirogov
This figure shows the co-authorship network connecting the top 25 collaborators of L. E. Pirogov.
A scholar is included among the top collaborators of L. E. Pirogov 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. E. Pirogov. L. E. Pirogov is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Pirogov, L. E., И. И. Зинченко, D. K. Ojha, & S. K. Ghosh. (2012). Discovery of new non-thermal radio sources in the W40 region. ATel. 4236. 1.1 indexed citations
7.
Pirogov, L. E., И. И. Зинченко, L. E. B. Johansson, & Ji Yang. (2009). A search for small-scale clumpiness in Orion and W3 high-mass star-forming regions. 27(3). 475–478.1 indexed citations
Pirogov, L. E., И. И. Зинченко, P. Caselli, L. E. B. Johansson, & Philip C. Myers. (2003). N2H+(1–0) survey of massive molecular cloud cores. Astronomy and Astrophysics. 405(2). 639–654.67 indexed citations
Pirogov, L. E.. (1999). J =1 0 HCN toward bright far-infrared sources in the outer Galaxy. 348(2). 600–613.5 indexed citations
15.
Зинченко, И. И., A. Baryshev, V. F. Vdovin, et al.. (1997). Spectroscopic radioastronomical observations with the RT-22 radio telescope of the Crimean Astrophysical Observatory equipped with a 3-mm SIS receiver. Astronomy Letters. 23(1). 123–126.3 indexed citations
16.
Лапинов, А. В., et al.. (1996). Molecular Cloud TMC-1 in HCN (J = 1 - 0) Molecular Line. 1. 54.1 indexed citations
17.
Pirogov, L. E. & И. И. Зинченко. (1993). Gas and dust temperatures in dense molecular clouds associated with H II regions. Astronomy Reports. 37(5). 484–487.2 indexed citations
18.
Зинченко, И. И., et al.. (1991). Molecular Line Observations in the 85-GHZ to 90-GHZ Band Using a Maser Receiver at the Crimean Astrophysical Observatory 22-METER Radio Telescope. 17. 448.1 indexed citations
19.
Зинченко, И. И., А. В. Лапинов, & L. E. Pirogov. (1989). Survey in the J=1-0 HCN Line of Molecular Clouds Associated with HII Regions in the Sharpless Catalog - Analysis of Spectral Observations. 33. 590.1 indexed citations
20.
Лапинов, А. В., et al.. (1988). A J=1-0 HCN Line Survey of Molecular Clouds Associated with Sharpless HII Regions - Observational Results. 14. 209.1 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.