Questão jurídica principal
Whether the Federal Supreme Court could review the challenge to the factual findings and witness assessment.
Decisão extraída
The complaint was admissible only insofar as it sufficiently challenged the factual findings; unsupported criticism of evidence evaluation could not be considered.
Fundamentação extraída
The appellant did not adequately substantiate claims about missing further questioning and the need for expert evidence; credibility assessment belongs to the court.