@book { PollutionanddestructionResourceexploitationandideastoprotecttheenvironment,
    title = "Pollution and destruction. Resource exploitation and ideas to protect the environment",
    author = "Besnik {Ramadani}",
    year = "2018",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/412796"
}