Oxford Reading Tree TreeTops Chucklers: Level 13: King Arthur Needs You! Baker Chris Heftet / 2014 / Engelsk
Oxford Reading Tree TreeTops Greatest Stories: Oxford Level 17: The Snow Queen Pack 6 Baker Chris Heftet / 2017 / Engelsk
Biologically-Inspired Radar and Sonar Lessons from nature Balleri, Alessio Innbundet / 2017 / Engelsk
