@book { ProteaseInhibitorsPotentialandConstraints,
    title = "Protease Inhibitors: Potential and Constraints",
    author = "Neha {Khandelwal}",
    year = "2013",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656378471",
    url = "https://www.hausarbeiten.de/document/209929"
}