@article{id_6526,
title = "Dry dilution refrigerator with 4He-1K-loop
            
        ",
author = "K. Uhlig",
journal = "Cryogenics",
volume = "66",
year = "2015",
pages = "6-12",
url = "http://www.sciencedirect.com/science/article/pii/S0011227514002094",
}