| Using Sniffer4D and SnifferV portable gas detectors for UAS monitoring of degassing at the Turrialba Volcano Costa Rica I Godfrey, G Avard, JPS Brenes, MM Cruz, K Meghraoui Advanced UAV 3 (1), 54-90, 2023 | 1 | 2023 |
| Implementing unmanned aerial systems equipped with Sniffer4D payloads for volcanic gas detection and data analysis used for forecasting volcanic eruptions I Godfrey, JPS Brenes, MM Cruz Advanced Engineering Days (AED) 4, 81-84, 2022 | 1 | 2022 |
| Evolution of the Main Crater, Irazú Volcano National Park, Costa Rica–Consumer Drones in professional research I Godfrey, J Sibaja, M Martínez Cruz, K Meghraou Advanced UAV, 2022 | 1 | 2022 |
| Practical Applications for UAS Designed to Assist Climatologists in Studying Toxic Gas Emissions Relative to Climate Change I Godfrey, JPS Brenes International Conference on Unmanned Aerial System in Geomatics, 457-484, 2021 | 1 | 2021 |
| Using UAS for monitoring the summit of the Arenal Volcano Costa Rica I Godfrey, G Avard, JPS Brenes, MM Cruz, K Meghraoui Advanced UAV 3 (2), 100-135, 2023 | | 2023 |
| Launching the SnifferV and Sniffer4D multigas detectors into the active crater of the Poás Volcano in Costa Rica using unmanned aerial systems I Godfrey, JPS Brenes, MM Cruz, G Avard, K Meghraoui Advanced UAV 3 (2), 153-176, 2023 | | 2023 |
| Drone monitoring of volcanic lakes in Costa Rica: a new approach JP Sibaja-Brenes, A Terada, RA Solís, MC Luna, DU Castro, DP Ramírez, ... Drone Systems and Applications 11, 1-14, 2023 | | 2023 |
| Drone monitoring of volcanic lakes in Costa Rica: a new approach J Sibaja, A Terada, R Alfaro Solís, M Cambronero Luna, D Umaña Castro, ... Canadian Science Publishing, 2023 | | 2023 |
| Botos Lagoon, Poás Volcano National Park, Costa Rica–Consumer drones in professional research I Godfrey, J Sibaja, M Martínez Cruz, G Avard, K Meghraoui Advanced UAV, 2023 | | 2023 |
| Using UAS with Sniffer4D payload to document volcanic gas emissions for volcanic surveillance I Godfrey, JPS Brenes, MM Cruz, K Meghraoui Advanced UAV 2 (2), 86-99, 2022 | | 2022 |
| Remote piloting UAS in extreme environments with challanging climatic conditions-An overview of modern UAS capabilities in the field of volcanology, geosciences, atmospheric … I Godfrey, J Sibaja, E Montealegre Viales ADVANCED ENGINEERING DAYS (AED), 2022 | | 2022 |
