  We study the process e^{-}e^{+} \to \tilde{\chi}^0_1\tilde{\chi}^0_2 with the
subsequent decay \tilde{\chi}^0_2 \to \tilde{\chi}^0_1 \ell^{+}\ell^{-} taking
into account the complete spin correlations between production and decay. We
present numerical results for the lepton angular distribution and the
distribution of the opening angle between the outgoing leptons for \sqrt{s}=182
GeV. We examine representative mixing scenarios in the MSSM and study the
influence of the common scalar mass parameter m_0. For the lepton angular
distribution the effect of the spin correlations amounts to up to 20%. The
shape of the lepton angular distribution is very sensitive to the mixing in the
gaugino sector and to the value of m_0. We find that the opening angle
distribution is suitable for distinguishing between Higgsino-like and
gaugino-like neutralinos.
