ABREU, P., ADAM, W., ADYE, T., CHUDOBA, J., LEITNER, R., MAŠÍK, Jiří, RAMEŠ, Jiří, ŘÍDKÝ, Jan, VRBA, Václav. Study of dimuon production in photon-photon collisions and measurement of QED photon structure functions at LEP. European Physical Journal C. 2001, 19(-), 15-28. ISSN 1434-6044. E-ISSN 1434-6052.