@misc{the+efficiency+of+municipal+sewage+treatment+plants+inspiration+for+water+recovery,
    author = {Wójcicka, Karolina},
    title = {The efficiency of municipal sewage treatment plants inspiration for water recovery},
    journal = {Technical Transactions},
    address = {Warsaw},
    publisher = {Sciendo},
    date = {2021},
    number = { Vol. 118, iss. 1}
}