Support materials for technical writing article

2209-article.qmd

---
title: My title
author: 
  - name: Author Name
    url: <orcid or linkedin profile>
citation: true
date: 20-Sep-2022
abstract: This article ...  ...
bibliography: biblio.bib
license: "CC BY"
format:
  elsevier-pdf:
    echo: false
    fig-format: png
    journal:
      formatting: preprint
      layout: onecolumn
      cite-style: authoryear
  html:
    toc: true
    code-fold: true
---
  
# Introduction
  
This article ...
It builds on  [@Lasser2020-wo].
The main contribution is illustrated in @fig-1

![Main contribution.](https://dummyimage.com/300x200/000/fff.png){#fig-1}
 
```{python}
# Executable Python code
import numpy as np  
```