Mats Järlström's victorious 6-year battle over yellow lights | KOIN.com
Beaverton man wins battle to change yellow lights | KOIN.com
Transportation engineering panel says Beaverton red light camera critic is right | KATU
Oregon Engineer Wins Traffic-Light Timing Lawsuit - Institute for Justice
Mats and Laurie's Wedding website Pictures
Oregon Engineering Speech - Institute for Justice
Red light camera critic says state board quashing his free speech - oregonlive.com
Mats and Laurie's Wedding website Pictures
Mats Järlström's victorious 6-year battle over yellow lights | KOIN.com
Oregon: Federal Judge Sides With Anti-Camera Engineer
I feel violated': Engineer who pointed out traffic signals flaw fined for 'unlicensed engineering' • The Register
Oregon Man Sues Over Red Light Camera Math | Digital Trends
Just A Car Guy: the method of setting the yellow light timing was engineered in 1959. Only one of the people involved with that paper is still alive. They made a mistake,
Oregon Tried To Silence This Engineer's Red Light Camera Research. Now Experts Say He Was Right All Along.
Oregon Tried To Silence This Engineer's Red Light Camera Research. Now Experts Say He Was Right All Along.
Significance magazine - The curious case of Mats Järlström
I feel violated': Engineer who pointed out traffic signals flaw fined for 'unlicensed engineering' • The Register
Mats Järlström: I Am an Engineer - IEEE Spectrum
Man Fined $500 for Criticizing Traffic Cameras With Math
Oregon Engineer Makes History With New Traffic Light Timing Formula | News | Communications of the ACM
Mats Järlström's victorious 6-year battle over yellow lights | KOIN.com
Oregon refunds $500 fine, DOJ lawyer begs judge to drop engineer's lawsuit – UO Matters
Oregon Engineering Speech - Institute for Justice
U.S. Judge Rules Mats Järlström's First Amendment Rights Were Infringed - IEEE Spectrum