Sonzogni, Alejandro. "Interactive Chart of Nuclides". National Nuclear Data Center: Brookhaven National Laboratory. Archived from the original on 2008-05-22. Retrieved 2008-06-06.
McMaster, J.; Enemark, John H. (1998). "The active sites of molybdenum- and tungsten-containing enzymes". Current Opinion in Chemical Biology2 (2): 201–207. doi:10.1016/S1367-5931(98)80061-6. பப்மெட்:9667924.
Johnson, R. T.; O. E. Vilches; J. C. Wheatley; Suso Gygax (1966). "Superconductivity of Tungsten". Physical Review Letters16 (3): 101–104. doi:10.1103/PhysRevLett.16.101. Bibcode: 1966PhRvL..16..101J.
Johnson, R. T.; O. E. Vilches; J. C. Wheatley; Suso Gygax (1966). "Superconductivity of Tungsten". Physical Review Letters16 (3): 101–104. doi:10.1103/PhysRevLett.16.101. Bibcode: 1966PhRvL..16..101J.
Shailos, A.; W Nativel; A Kasumov; C Collet; M Ferrier; S Guéron; R Deblock; H Bouchiat (2007). "Proximity effect and multiple Andreev reflections in few-layer graphene". Europhysics Letters (EPL)79 (5): 57008. doi:10.1209/0295-5075/79/57008. Bibcode: 2007EL.....7957008S.
Kasumov, A. Yu.; K. Tsukagoshi; M. Kawamura; T. Kobayashi; Y. Aoyagi; K. Senba; T. Kodama; H. Nishikawa et al. (2005). "Proximity effect in a superconductor-metallofullerene-superconductor molecular junction". Physical Review B72 (3): 033414. doi:10.1103/PhysRevB.72.033414. Bibcode: 2005PhRvB..72c3414K.
Kirk, M. D.; D. P. E. Smith; D. B. Mitzi; J. Z. Sun; D. J. Webb; K. Char; M. R. Hahn; M. Naito et al. (1987). "Point-contact electron tunneling into the high-T_{c} superconductor Y-Ba-Cu-O". Physical Review B35 (16): 8850–8852. doi:10.1103/PhysRevB.35.8850. Bibcode: 1987PhRvB..35.8850K.
Morse, P. M.; Shelby, Q. D.; Kim, D. Y.; Girolami, G. S. (2008). "Ethylene Complexes of the Early Transition Metals: Crystal Structures of [HfEt4(C2H4)2−] and the Negative-Oxidation-State Species [TaHEt(C2H4)33−] and [WH(C2H4)43−]". Organometallics27 (5): 984–993. doi:10.1021/om701189e.
Gludovatz, B.; Wurster, S.; Weingärtner, T.; Hoffmann, A.; Pippan, R. (2011). "Influence of impurities on the fracture behavior of tungsten". Philosophical Magazine91 (22): 3006–3020. doi:10.1080/14786435.2011.558861. Bibcode: 2011PMag...91.3006G.
Johnson, R. T.; O. E. Vilches; J. C. Wheatley; Suso Gygax (1966). "Superconductivity of Tungsten". Physical Review Letters16 (3): 101–104. doi:10.1103/PhysRevLett.16.101. Bibcode: 1966PhRvL..16..101J.
Johnson, R. T.; O. E. Vilches; J. C. Wheatley; Suso Gygax (1966). "Superconductivity of Tungsten". Physical Review Letters16 (3): 101–104. doi:10.1103/PhysRevLett.16.101. Bibcode: 1966PhRvL..16..101J.
Shailos, A.; W Nativel; A Kasumov; C Collet; M Ferrier; S Guéron; R Deblock; H Bouchiat (2007). "Proximity effect and multiple Andreev reflections in few-layer graphene". Europhysics Letters (EPL)79 (5): 57008. doi:10.1209/0295-5075/79/57008. Bibcode: 2007EL.....7957008S.
Kasumov, A. Yu.; K. Tsukagoshi; M. Kawamura; T. Kobayashi; Y. Aoyagi; K. Senba; T. Kodama; H. Nishikawa et al. (2005). "Proximity effect in a superconductor-metallofullerene-superconductor molecular junction". Physical Review B72 (3): 033414. doi:10.1103/PhysRevB.72.033414. Bibcode: 2005PhRvB..72c3414K.
Kirk, M. D.; D. P. E. Smith; D. B. Mitzi; J. Z. Sun; D. J. Webb; K. Char; M. R. Hahn; M. Naito et al. (1987). "Point-contact electron tunneling into the high-T_{c} superconductor Y-Ba-Cu-O". Physical Review B35 (16): 8850–8852. doi:10.1103/PhysRevB.35.8850. Bibcode: 1987PhRvB..35.8850K.
McMaster, J.; Enemark, John H. (1998). "The active sites of molybdenum- and tungsten-containing enzymes". Current Opinion in Chemical Biology2 (2): 201–207. doi:10.1016/S1367-5931(98)80061-6. பப்மெட்:9667924.
Sonzogni, Alejandro. "Interactive Chart of Nuclides". National Nuclear Data Center: Brookhaven National Laboratory. Archived from the original on 2008-05-22. Retrieved 2008-06-06.