The blood circulation of the metropolis - electrification of Prague

https://dostald2.github.io/praha-energetika...

Battery history

http://historiebaterii.jednoduse.cz

Development of photovoltaic systems

http://hvt-fotovoltaika.cz/

Overview of coal-fired power plants in the Czech lands

https://lukasmican.github.io/uhelne-elektrarny/

Development of programming languages

https://programovaci-jazyky-hvt.tiiny.site/index.html