@incollection{PedersenLjubić2024, author = {Jaap Pedersen and Ivana Ljubić}, title = {Prize-Collecting Steiner Tree Problem and its Variants}, booktitle = {Encyclopedia of Optimization}, editor = {Panos M. Pardalos and Oleg A. Prokopyev}, doi = {10.1007/978-3-030-54621-2_869-1}, year = {2024}, note = {epub ahead of print} language = {en} }