Reference:

Katri Huitu, Yoshiharu Kawamura, Tatsuo Kobayashi, and Kai Puolamäki. Phenomenological constraints on SUSY GUTs with nonuniversal gaugino masses. Physical Review D, 61:035001, 1999.

Suggested BibTeX entry:

@article{Huitu99prd,
    author = {Katri Huitu and Yoshiharu Kawamura and Tatsuo Kobayashi and Kai Puolam\"aki},
    journal = {Physical Review D},
    pages = {035001},
    title = {Phenomenological constraints on {SUSY} $SU(5)$ {GUT}s with nonuniversal gaugino masses},
    volume = {61},
    year = {1999},
}