A General Approach to Approximate Multistage Subgraph Problems. - Markus Chimani; Niklas Troost; Tilo Wiedera (CoRR, 2021)

Approximating Multistage Matching Problems. - Markus Chimani; Niklas Troost; Tilo Wiedera (Algorithmica, 2022)

A general approximation for multistage subgraph problems. - Markus Chimani; Niklas Troost; Tilo Wiedera (LAGOS, 2023)

Multistage Shortest Path: Instances and Practical Evaluation. - Markus Chimani; Niklas Troost (SAND, 2023)

Approximation Algorithms for Multistage Subgraph Problems - Niklas Troost (2024)