supplementary.qmd

---
title: "Online supplementary material"
description: |
  In progress...
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = FALSE)
```

The following complements provide further details and references which appeared (or came to my attention) after the book was published in June, 2022. Minor corrections can be found in the [online errata](https://bgreenwell.github.io/treebook/errata.html).

TBD...