Volume 69 (2025): Issue 4 (December 2025)
Investigation of Fe-Ni Catalyst Drying Influence on Methane Pyrolysis for Turquoise Hydrogen Production
A. Knoks, L. Grinberga, R. K. Sika, V. Vitola, S. Varnagiris, M. Urbonavicius, J. Kleperis
Rolling Walk-Forward LSTM for Daily Stock-Return Prediction in European Defence Markets
Cristi Spulbăr, Cezar Cătălin Ene
Volume 19 (2025): Issue 2 (December 2025)
Volume 7 (2025): Issue 1 (December 2025)
Volume 70 (2025): Issue 4 (December 2025)
Patterns in Worldwide Literature About Green Public Procurement: Bibliometric Analysis and Knowledge Mapping
Liliana Bunescu, Andreea Șerban
Volume 43 (2025): Issue 4 (December 2025)
Volume 14 (2025): Issue 1 (December 2025)
Volume 27 (2025): Issue 2 (December 2025)
Volume 44 (2025): Issue 4 (December 2025)
