Integrating nApps in 5G for Verticals: Architecture Innovation and Technology Enablers - Li, Xi; Mesodiakaki, Agapi; Gatzianas, Marios; Kalfas, George; Charismiadis, Anastasios-stavros; Tsolkas, Dimitris; Zanzi, Lanfranco; Salkintzis, Apostolis; Warren, Daniel; Gavrielides, Andreas; Sophocleous, Marios; Gramaglia, Marco; et al. (IEEE COMMUNICATIONS MAGAZINE, 2025)