Public PhD thesis defense of Katrin Evgenieva Gotsova on the topic “Regional analysis of the spread of infectious diseases among farm animals in the southern border areas of Bulgaria” for awarding the educational and scientific degree "Doctor" in a professional field 4.4. Earth Sciences (Economic and Social Geography – Regional Development of the Industrialization).

Scientific supervisor: Assoc. Prof. Kosyo Stoychev, PhD
Chairperson of the Scientific Jury: Prof. Marin Roussev, PhD

Abstract (Author's summary of the Thesis)

Reviews:

• Prof. Marin Roussev, PhD
• Assoc. Prof. Roman Pepovich, PhD

Opinions:

• Prof. Atanas Dermendzhiev, Dr. Habil
• Prof. Kamen Petrov, PhD
• Assoc. Prof. Aleksandra Ravnachka, PhD