Simeonov, S. Financial Derivatives. Veliko Tarnovo: Abagar Publishing House, 2012 496 p. 978-619-168-005-4.
Simeonov, S. Financial Derivatives. Veliko Tarnovo: Abagar Publishing House, 2012 496 p. 978-619-168-005-4.
Simeonov, S. (2012) Financial Derivatives, Veliko Tarnovo: Abagar Publishing House 496 p. 978-619-168-005-4.
Simeonov, S. (2012). Financial Derivatives. A distance learning academic course book. Veliko Tarnovo: Abagar Publishing House, 496 p.
Simeonov S. Financial Derivatives: A distance learning academic course book. Veliko Tarnovo: Abagar Publishing House; 2012. p. 496 p. ISBN: 978-619-168-005-4.