Sigma Alpha Epsilon | Delta Kappa Epsilon | Alpha Epsilon Pi | Sigma Phi Epsilon | Phi Sigma Epsilon | Tau Kappa Epsilon | Lambda Phi Epsilon | Epsilon Indi | Alpha Epsilon Delta | Upsilon Pi Epsilon | Travelling Without Moving | Travelling without Moving | Travelling the EU | Travelling salesman problem | travelling salesman problem | Travelling Riverside Blues | Travelling in Greece'' (''Menoume Ellada'') | Sigma Iota Epsilon | Pi Sigma Epsilon | Nu Kappa Epsilon | No More Travelling Chess | Epsilon Pegasi | Epsilon | Delta Epsilon Sigma | Brother Love's Travelling Salvation Show (song) | Alpha Omega Epsilon |
Jakubowski edited the science fiction anthologies Twenty Houses of the Zodiac (1979), for the 37th World Science Fiction Convention (Seacon '79) in Brighton, and Travelling Towards Epsilon, an anthology of French science fiction.