Media type: E-Article Title: Web and Internet Economics: Auction Design for Value Maximizers with Budget and Return-on-Spend Constraints Contributor: Lu, Pinyan; Xu, Chenyang; Zhang, Ruilong imprint: Springer Nature Switzerland, 2024 Published in: Web and Internet Economics Language: Not determined DOI: 10.1007/978-3-031-48974-7_27 ISSN: 1611-3349; 0302-9743 Origination: Footnote: