Badasso MO, Leiman PG, Tao Y, et al. (2000). "Purification, crystallization and initial X-ray analysis of the head-tail connector of bacteriophage phi29". Acta Crystallogr. D. 56 (Pt 9): 1187–1190. doi:10.1107/S0907444900009239. PMID10957642.
Badasso MO, Leiman PG, Tao Y, et al. (2000). "Purification, crystallization and initial X-ray analysis of the head-tail connector of bacteriophage phi29". Acta Crystallogr. D. 56 (Pt 9): 1187–1190. doi:10.1107/S0907444900009239. PMID10957642.