Аnalysis of underflowing of residential areas and protection from urban groundwaterАlexandra Bakulina, Viktor Bilenko, Evgeny Rudomin, Sergey Borychev, Anastasiya Silkina and Vadim FetisovE3S Web Conf., 284 (2021) 01007DOI: https://doi.org/10.1051/e3sconf/202128401007