Qatar Central Bank (QCB) yesterday denied reports that banks have imposed stricter regulations on funding citizens and residents, put restrictions on personal loans and raised the minimum monthly salary in case of personal loans.  An official source at QCB warned in a statement to the official Qatar News Agency (QNA) that such news would have negative impacts on markets and the economic situation in general. QCB called on various media to verify accuracy and take information and news from their official sources.