GoalRef
Sign in to saveGoalRef is an association football goal-line technology system developed by German research institute Fraunhofer in association with Select Sport. It works by detecting the passage of the ball using magnetic induction. Along with Hawk-Eye, GoalControl and Cairos it is one of four systems approved for use in the professional game by the International Football Association Board (IFAB).
In the Vinony graph
Within Vinony's link graph, GoalRef is referenced by 4 other articles, and connects out to association football, magnetic field and electromagnetic induction.
It sits within the topics Association football equipment and Sports officiating technology.
Its subject is documented across 7 Wikipedia language editions.
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association football
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magnetic field
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electromagnetic induction
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Laws of the Game
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Danish Superliga
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International Handball Federation
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International Football Association Board
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goal-line technology
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2012 FIFA Club World Cup
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Fraunhofer Society
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Hawk-Eye
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Select Sport
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Swiss Federal Laboratories for Materials Science and Technology
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