DFT study of (6,0) boron nitride nanotube as a drug delivery system for 5-fluorouracil and hydroxyureaAli Bizaval, Zahra Karami Horastani and S. Javad HashemifarEur. Phys. J. Plus, 140 5 (2025) 356DOI: https://doi.org/10.1140/epjp/s13360-025-06296-y