RT Journal Article T1 Strong BV-extension and W1,1-extension domains A1 GarcĂ­a Bravo, Miguel A1 Rajala, Tapio PB Elsevier YR 2022 FD 2022 LK https://hdl.handle.net/20.500.14352/117971 UL https://hdl.handle.net/20.500.14352/117971 LA eng DS Docta Complutense RD 15 abr 2025