@inproceedings{sgem2026paper, title = {HANDS-ON SPECTROSCOPY FOR CLIMATE AND ENVIRONMENTAL EDUCATION: FROM LOW-COST INSTRUMENTS TO MACHINE LEARNING ANALYSIS}, author = {Mihai Boni and Ilie Eduard Nastase and Alexandru-Catalin Macovei and Cristina Simionescu and Dragos Tataru}, booktitle = {SWS 2026 Conference Preprints}, year = {2026}, pages = {}, publisher = {STEF92 Technology}, doi = {} }