About the Authors
- Beata Hat
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Affiliation Institute of Fundamental Technological Research, Polish Academy of Sciences, Warsaw, Poland
- Bogdan Kazmierczak
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Affiliation Institute of Fundamental Technological Research, Polish Academy of Sciences, Warsaw, Poland
- Tomasz Lipniacki
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* E-mail: tomek@rice.edu
Affiliations Institute of Fundamental Technological Research, Polish Academy of Sciences, Warsaw, Poland, Rice University, Department of Statistics, Houston, Texas, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Wrote the paper: BH BK TL. Designed the study: BK TL. Performed the mathematical analysis and computations: BH BK.