BeckOK BGB
H. Schmidt in BeckOK BGB | BGB § 348 Rn. 1-4 | 56. Edition | Stand: 01.11.2020
Lorenz in BeckOK BGB | BGB § 298 Rn. 1-8 | 56. Edition | Stand: 01.11.2020
H. Schmidt in BeckOK BGB | BGB § 323 Rn. 1-53 | 56. Edition | Stand: 01.11.2020
H. Schmidt in BeckOK BGB | BGB § 346 Rn. 1-82 | 56. Edition | Stand: 01.11.2020