Columbia subject headings:
Debts, External--Developing countries.
Debts, External.
International finance.
Loans, Foreign--Developing countries.
Repudiation--Developing countries.
Harvard subject headings:
Banks and banking, International.
Debts, External.
International finance.
Princeton subject headings:
Debts, External--Developing countries.
Debts, External--Economic aspects--Mathematical models.
Repudiation--Economic aspects--Mathematical models.
Repudiation.