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See also:
About.com: Chemistry of Firework Colors - Discusses incandescence and luminescence and provides table of compounds used to produce firework colors. Links to related sites included. APA - American Pyrotechnics Association - APA is trade association of the United States of America Classifications of Fireworks in the U.S. - Bob Weaver explains the classification codes. IPS - International Pyrotechnics Society - The Society for International Pyrotechnicians. Each year the IPS organises a symposium. IPSUSA - International Pyrotechnics Seminars, USA, Inc. - International Pyrotechnics Seminar USA, Inc. Pains Wessex Australia Pty Ltd. - Manufacturer and supplier of civilian and military pyrotechnics, marine distress signals and sea search and rescue equipment including EPIRB's. PGI - Pyrotechnics Guild International - Worldwide membership organization dedicated to the advancement of safety, skill, and artistry in pyrotechnics. For all ages, both professionals and amateurs. Pyro Purity Test - How much of a pyro are you? Take this test to find out. Pyro Universe - History of fireworks, safety tips, pyrotechnics glossary, forum, chat room, and tips for putting on your own display. Pyrotechnics - Stories about pyrotechnics, experiments, photo galleries. | ||||||||||||