Petkova, I. Problems and Challenges in Setting Up Audit Committees in Municipalities. Sofia: Издателски комплекс - УНСС, 55-61,.
Petkova, I. Problems and Challenges in Setting Up Audit Committees in Municipalities. Sofia: Издателски комплекс - УНСС, 55-61,.
Petkova, I. Problems and Challenges in Setting Up Audit Committees in Municipalities, Sofia: Издателски комплекс - УНСС 55-61,.
Petkova, I. Problems and Challenges in Setting Up Audit Committees in Municipalities. Trends in Regional Development and Security Management : International Scientific Conference : 4 - 6 October 2018 (с. 55-61). Sofia: Издателски комплекс - УНСС.
Petkova I. Problems and Challenges in Setting Up Audit Committees in Municipalities. Sofia: Издателски комплекс - УНСС; p. 55-61.