Steroid users take money over fair play
Data Analysis on the Steroid Era in MLB
Interactive timeline on Lance Armstrong's doping downfall
The Steroid Hunt
Ken Griffey Jr. On Steroid Era: 'I Don't Look At It As A Knock On
Ryan Braun cleared, chain of custody is decisive
Mark McGwire and Sammy Sosa's home run race is being misremembered
Essendon drug scandal timeline: Bombers key dates
PDF) The Effect of the Steroid Era on Major League Baseball
A-Rod implicated in PED use again as MLB probes
Major League Baseball - Wikipedia