Dismissal of appeal: refusal of co-responsible employee's cooperation due to trust loss is valid termination reason without prior deficit proof.

The Supreme Court dismissed the cassation appeal filed by an employee seeking reinstatement after her employment contract was terminated. The lower courts found that other staff members refused to cooperate with the plaintiff due to a loss of trust regarding her unauthorized use of shared property. The Supreme Court ruled that this refusal of cooperation constituted a sufficient and specific ground for termination, rendering the prior establishment of a material deficit unnecessary.