METHOD OF PROCESSING POLYSTYRENE PLASTIC ARTICLES - LEBEDEV VALERIJ P,SU; MYASHKAUSKAJTE ANDRONE K,SU; RASSOKHA ALEKSEJ N,SU; AVRAMENKO VYACHESLAV L,SU; SHKOP TATYANA N,SU; ZHILYAK ANATOLIJ S,SU; BLIZNYUK ALEKSANDR V,SU; OGURTSOVA LILIYA N,SU; VOSIMOS IONAS I,SU; STREKONIS VITAUTAS P,SU (1986)