🌐EnglishEnglishDeutschFrançaisPolskiРусский中文日本語EntityQ502169· pop 8· linked from 10 articlesHarari-Schupe preon modelpreonic model of sub-quark particle physicsConnectionsStar Trek II: The Wrath of KhanEntityelectron neutrinoEntityCategoriesHypothetical elementary particlesParticle physicsPhysics beyond the Standard Model