On entropies for random partitions of the unit segment. - Milena Bieniek; Dominik Szynal (Kybernetika, 2008)

Vendor and retailer managed consignment inventory with additive price-dependent demand. - Milena Bieniek (Optim. Lett., 2019)

The ubiquitous nature of inventory: Vendor Managed Consignment Inventory in adverse market conditions. - Milena Bieniek (Eur. J. Oper. Res., 2021)

Consumer returns in consignment contracts with inventory control and additive uncertainty. - Milena Bieniek (INFOR Inf. Syst. Oper. Res., 2021)

Barter exchange as the way to deal with excess inventory: newsvendor problem with multiplicative demand. - Milena Bieniek (Oper. Res. Decis., 2022)

Supply chain coordination and decision-making under revenue sharing and cost-revenue sharing contracts with returns. - Milena Bieniek; Tomasz Szapiro (Oper. Res. Decis., 2024)

Returns handling in e-commerce: How to avoid demand negativity in supply chain contracts with returns? - Milena Bieniek (Electron. Commer. Res., 2025)