@article{ijtech-6475, title={The Effect of Filament Materials (Tungsten, Lanthanum Hexaboride) in 250 keV/1 mA Electron Beam Machines on Empirical Capacity of RVNRL}, author={Darsono Darsono,Herry Poernomo,Suhadah Rabi'atul Adabiah,Suprapto Suprapto,Djoko Slamet Pudjorahardjo,Samin Samin,Kris Tri Basuki}, volume={16}, number={4}, year={2025}, month={Jul}, pages={1436-1445}, DOI={https://doi.org/10.14716/ijtech.v16i4.6475}, journal={International Journal of Technology}, ISSN={2087-2100}}