Worlds of Fun.Org: From Schussboomer to Zinger: Anton Schwarzkopf's legacy at Worlds of Fun
Awesome twisting second drop on Mind Bender, Six Flags Over Georgia, designed by Anton Schwarzkopf, opened 197… | Mind benders, Roller coaster, Amusement park rides
American Dreier Looping - Wikipedia
10 Best Coasters of the 1970s Still Operating Today! - Coaster101
SCHWARZKOPF COASTER VIDEOS & FACTS - COASTERFORCE
Our Top 5 Schwarzkopf Loopers - Coaster Kings
Our Top 5 Schwarzkopf Loopers - Coaster Kings
SCHWARZKOPF COASTER VIDEOS & FACTS - COASTERFORCE
Schwarzkopf - Coasterpedia - The Roller Coaster and Flat Ride Wiki
Roller coaster | Definition, History, & Facts | Britannica
Schwarzkopf - Coasterpedia - The Roller Coaster and Flat Ride Wiki
Our Top 5 Schwarzkopf Loopers - Coaster Kings
10 Best Coasters of the 1970s Still Operating Today! - Coaster101