@article{article161cb99e,
title   = {Production of z-higgs boson pairs at photon linear colliders},
author = {Éboli, Oscar José Pinto and Gonzalez-Garcia, M C and Novaes, S P},
year = {1994},
doi = {10.1103/physrevd.50.3546},
journal   = {Physical Review D}
}