1. Laser spark ignition of chemically reactive gases;Lee,1968
2. Laser spark ignition of chemically reactive gases;Lee;AIAA J.,1969
3. Direct initiation of spherical detonations in gaseous explosives;Bach,1969
4. Investigation of freely expanding spherical combustion waves using methods of high speed photography;Struck,1967
5. Comments about Lee's paper;Struck,1969