Some of the participants
registered to date
Non-exhaustive list
All the list
MEP

MEP  X2 (1966)

MEP  X2 (1967)

MEP  X2 (1968)

MEP  X 27 (1970)

MEP  X 27 (1970)

MEP  X27 (1971)

MEP  X27 (1971)

MEP  X 27 S (1972)

MEP  X 27 (1972)

MEP  X 27 P (1973)

MEP  X 27 C (1973)

MEP  X 27 D (1973)

MEP  X27 (1973)