The Nonel NPED detonator (non-primary explosives detonator)
This short feature describes the development of the Nonel NPED detonator, a device specifically designed to improve safety. Details are given of some of the tests which have demonstrated the advantages of the product over more conventional detonator systems. -Authors
Holmberg, R., & White, A. (1995). The Nonel NPED detonator (non-primary explosives detonator). Coal International, 243(1).