July 24, 1983: The Pine Tar Game – Society for American Baseball Research
Should Hitters Be Allowed To Use Pine Tar When Pitchers Can't? My Thoughts
bats – DNA Hitting
Sticky fingers means they're out
The Pine Tar Game
Trevor Bauer: legalize pine tar and other sticky substances for pitchers - NBC Sports
The History of Pine Tar in Baseball
The History of Pine Tar in Baseball
The Twins, sticky stuff, and spin rate - Twinkie Town
The History of Pine Tar in Baseball
Interview: Filip Bondy, Author Of 'The Pine Tar Game' : NPR
MLB fans think they've just discovered latest Houston Astros cheating scandal
THE PINE-TAR RULE IS CLARIFIED - The New York Times
Michael Pineda Pine Tar: Yankees Pitcher Suspended 10 Games