Diatom Identification: A Double Challenge Called ADIAC.
J. M. Hans du BufHamid Reza ShahbazkiaAdrian CiobanuMicha BayerStephen DroopRitchie HeadSteve JugginsStefan FischerHorst BunkeMichael H. F. WilkinsonJos B. T. M. RoerdinkJosé Luis Pech-PachecoGabriel CristóbalPublished in: ICIAP (1999)