AU - Gedikli, Tolga AU - Karaoglan, Ismail TI - Two-stage Unmanned Aerial Vehicle (UAV) assisted pickup and delivery routing problem PT - Journal Article DP - 2026 TA - Pamukkale Univ Muh Bilim Derg PG - 91-107 VI - 32 IP - 1 AID - 10.5505/pajes.2025.22378 [doi] 4100 - https://dx.doi.org/10.5505/pajes.2025.22378 SO - Pamukkale University Journal of Engineering Sciences, 2026 32(1):91