# Additional Resources

Curated links to retrospective facilitation techniques, probing question guides, and remote retro formats from outside authors.

![PagerDuty](/images/guides/retrospectives/Retros-Resources.webp)

- [Retrospective Techniques for Coaches, Scrum Masters, and Other Facilitators](https://trello.com/b/40BwQg57/retrospective-techniques-for-coaches-scrum-masters-and-other-facilitators) (Philip Rogers)
- [Pocket Guide to Probing Questions](http://schoolreforminitiative.org/doc/probing_questions_guide.pdf) (School Reform Initiative)
- [Remote Retrospective Using Lean Coffee](https://theagileist.wordpress.com/2019/01/31/remote-retrospective-using-lean-coffee/) (The Agileist)
- [Sailboat Retrospective](https://retrospectivewiki.org/index.php?title=Sailboat) (Retrospective Wiki)
- [Speed Car Abyss Retrospectives](http://www.funretrospectives.com/speed-car-abyss/) (Fun Retrospectives)
- [Postmortems Guide](/ops-guides/postmortem-best-practices) (PagerDuty)