subsection on Mie

References.bib

@@ -367,3 +367,31 @@ year = {2000},
   year={2017},
   publisher={AIP Publishing}
 }
+
+@book{Bohren1983,
+  title={Absorption and scattering of light by small particles},
+  author={Craig F. Bohren and Huffman, D.R.},
+  isbn={9780471293408},
+  year={1983},
+  publisher={Wiley}
+}
+
+@article{Ladutenko2017,
+title = "Mie calculation of electromagnetic near-field for a multilayered sphere ",
+journal = "Computer Physics Communications ",
+volume = "214",
+number = "",
+pages = "225 - 230",
+year = "2017",
+note = "",
+issn = "0010-4655",
+doi = "https://doi.org/10.1016/j.cpc.2017.01.017",
+author = "Konstantin Ladutenko and Umapada Pal and Antonio Rivera and Ovidio Pe{\~n}a-Rodr{\'i}guez",
+}
+
+@misc { Scattnlay-web,
+Howpublished = {{{https://github.com/ovidiopr/scattnlay}}},
+language     = {english},
+}
+
+

main.tex

@@ -465,6 +465,20 @@ associated with the time-dependent free carrier response
 	\displaystyle{Im(\epsilon^\ast) = \frac{{e^2}N_e\nu_e}{\epsilon_0m_e^*\omega(\omega^2+{\nu_e}^2)}.}
  $$ \end{cases} \end{align}
 
+\subsection{Mie calculations}
+A steady-state interaction of electromagnetic wave with a spherical
+particle has a well-known analytical solution described by a Mie 
+theory~\cite{Bohren1983}. It is only valid in the absence of nonlinear optical
+response, thus we can compare it against above-mentioned FDTD-EHP model 
+only for small plasma densities, where we can neglect EHP impact to the
+refractive index. Non-stationary nature of a femtosecond pulse increase the
+complexity of the analysis. A detailed discussion on the relation between Mie theory
+and FDTD-EHP model will be provided in the next section.
+
+We used Scattnlay program to evaluate calculations of Mie coefficients 
+and near-field distribution~\cite{Ladutenko2017}.  This program is available
+online at GitHub~\cite{Scattnlay-web} under open source license.
+
 \section{Results and discussion}
 
 \begin{figure*}[ht!]
@@ -717,7 +731,7 @@ was partially supported by Russian Foundation for Basic Researches
 
 %%%REFERENCES%%%
 
-\bibliography{References.bib} %You need to replace "rsc" on this line
+\bibliography{References} %You need to replace "rsc" on this line
                               %with the name of your .bib file
 \bibliographystyle{rsc} %the RSC's .bst file