EntityQ507091· pop 7· linked from 4 articlesGordon RuggSign in to saveBritish scientistConnectionswriting systemEntitygraph theoryEntityradiocarbon datingEntityVoynich manuscriptEntityScientific AmericanEntityWilfrid VoynichEntityThe Open UniversityEntityUniversity of ReadingEntitycodicologyEntitytacit knowledgeEntityUniversity of KeeleEntityCardan grilleEntityCategories1955 birthsAcademics of Keele UniversityAlumni of the University of ReadingBritish scientistsCodicologistsLiving peopleWriters from Perth, Scotland