A visual indication of environmental humidity using a color changing hologram recorded in a self-developing photopolymer
| Image |  |
|---|---|
| Description | |
| Author/s |
author: Suzanne Martin Vincent Toal |
| Publication date | January 21, 2008 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |