Vladimir Dimitrov

• Ecology of Immortality
• Fuzzy Logic
• Fuzzy Systems Design
• Introduction to Fuzziology
• Social fuzziology
• Social Fuzziology
• Izsledvanii︠a︡ v chest na Stefan Boi︠a︡dzhiev = Studies in honour of Stefan Boyadzhiev
• Mezhdu obraza i teksta
• Urot͡s︡i po emigrat͡s︡ii͡a︡