1. R.J. Lang, M. Bolitho, Z. You (eds.), Origami
7 (Tarquin, St. Albans, 2018)
2. http://www.origami.me
3. R.J. Lang, Origami Insects and their Kin (Dover, New York, 1995)
4. F. Kawahata, S. Nishikawa, Origami Insects I (Origami House, Tokyo, 2000)
5. R.J. Lang, Origami Insects II (Origami House, Tokyo, 2003)