organized jointly by the Institution of Electrical Engineers in collaboration with the Institution of Electronic and Radio Engineers. supported by the Institution of Electrical Engineers and Institution of Electronic and Radio Engineers. organised by the Electronics and Computing and Control Divisions of the Institution of Electrical Engineers, in association with the Institution of Electronic and Radio Engineers. organised by the Electronics Division of the Institution of Electrical Engineers in association with the Institute of Physics [and] Institution of Electronic and Radio Engineers. organized by the Institution of Electronic and Radio Engineers, in association with the Institution of Electrical Engineers ... [et al.]. organised by the Yorkshire Branch of the Institution of Chemical Engineers in co-operation with the Institution of Civil Engineers. organized by the Electronics Division of the Institution of Electrical Engineers ; in association with the Institution of Electrical and Electronics Engineers (UKRI) ... [et al.]. organised by the Electronics Division of the Institution of Electrical Engineers, the Institute of Electrical and Electronics Engineers and the Institution of Electronics and Radio Engineers. organised by the Electronics Division of the Institution of Electrical Engineers, in association with the Institute of Electrical and Electronics Engineers Inc. ... [et al.]. organized by the Institution of Electronic and Radio Engineers, with the association of the Institution of Electrical Engineers ... [et al.].