Mr Stone told the jury that traders operating MTIC scams preferred to deal in low volume, high value goods.
BBC: Details of Dundee man's alleged multimillion tax scam
2.
Experts had explained to the court how MTIC fraud worked.
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3.
Prosecutors claimed his international dealing was only a cover for his real business, exploiting loopholes in VAT regulations, along with others who were using Missing Trader Intra Community (MTIC) VAT fraud.