http://general-terms.thesaurus.ekt.gr/vocabhttp://general-terms.thesaurus.ekt.gr/vocab?tema=8980physics http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 physical chemistry RT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 physicists RT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 astrophysics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 electromagnetism NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 electricity NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 thermodynamics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 mathematical physics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 solid state physics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 field theory (physics) NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 geophysics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 modern physics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 acoustics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 magnetism NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 quantum physics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 statistical physics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 optics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 mechanics NT http://general-terms.thesaurus.ekt.gr/vocab?tema=8980 physical sciences BT