Proof-of-Concept of Direct-to-Satellite IoT for Earth Observation Applications: Soil Moisture Experiment. - Joan Adrià Ruiz-de-Azua; Joan Pagès; Carlos Labella; Pol Delgado; Marisa Catalan; Manel Medina; Josep Paradells; Pol Guixé; Sergi Figuerola; José Antonio Jara; Agnès Lladós; Julià Talaya; et al. (IGARSS, 2022)

Novel Architecture for Cellular IoT in Future Non-Terrestrial Networks: Store and Forward Adaptations for Enabling Discontinuous Feeder Link Operation. - Timo Kellermann; Roger Pueyo Centelles; Daniel Camps-Mur; Ramon Ferrús; Marco Guadalupi; Anna Calveras Augé (IEEE Access, 2022)

Demonstrations of Direct-to-Satellite IoT For Earth Observation Applications: Irrigation Monitoring and Animal Tracking. - Joan Adrià Ruiz-de-Azua; Joan Pagès; Marcel Marin-de-Yzaguirre; Oscar Baselga; Carlos Labella; Marisa Catalan; Pol Guixé; Màrius Monton; Josep Colomé; Maria de Quadras; Isaac Llorens; Marco Guadalupi (IGARSS, 2023)

IoT-NTN Communications via Store-and-Forward Core Network in Multi-LEO-Satellite Deployments. - Victor Monzon Baeza; Giovanni Rigazzi; Sergio Aguilar Romero; Ramon Ferrús; Josep Ferrer; Suvidha Mhatre; Marco Guadalupi (PIMRC, 2024)