@misc{misce884581a,
title   = {Searching for an invisibly decaying higgs boson in 'E POT.+''E POT.-', E 'ALFA', and 'ALFA' 'ALFA' collisions},
author = {Éboli, Oscar José Pinto and Gonzalez-Garcia, M C and Lopez-Fernandez, A and Novaes, S F and Valle, J W F},
year = {1993},
publisher = {IfUSP}
}