---
title: title
output:
  pdf_document:
    includes:
      in_header: header.tex
    keep_tex: true
    template: null
documentclass: epl2
classoption: doublecol
bibliography: references.bib
csl: epl.csl
---

# Section title

Insert here the text.

See also @Agre02 and other references [@AitS04].

\begin{equation}
\label{eq.1}
y = mx +b
\end{equation}

Equation \ref{eq.1}

```{r iris, echo = FALSE, fig.cap="\\label{fig:iris}This is a caption"}
plot(Petal.Width ~ Petal.Length, data = iris)
```

As we see in Figure \ref{fig:iris} ..

```{r mtcars, echo=FALSE, results = "asis"}
library(knitr)
kable(mtcars[1:3,1:4], format = "latex", booktabs = TRUE,
      caption="\\label{tab:tab1}A `kable` table")
```

Table \ref{tab:mtcars} is a table.

\acknowledgments
Insert here the text.

REFERENCES

\bibliography{references}
