Bejerano, Gill; Pheasant M; Makunin I; Stephen S; Kent WJ; Mattick JS; Haussler D. (maio de 2004). «Ultraconserved elements in the human genome». Science. 304 (5675): 1321–5. PMID15131266. doi:10.1126/science.1098119
Calin GA, Liu CG, Ferracin M, Hyslop T, Spizzo R, Sevignani C, Fabbri M, Cimmino A, Lee EJ, Wojcik SE, Shimizu M, Tili E, Rossi S, Taccioli C, Pichiorri F, Liu X, Zupo S, Herlea V, Gramantieri L, Lanza G, Alder H, Rassenti L, Volinia S, Schmittgen TD, Kipps TJ, Negrini M, Croce CM (setembro de 2007). «Ultraconserved regions encoding ncRNAs are altered in human leukemias and carcinomas.». Cancer Cell. 12 (3): 215–29. PMID17785203. doi:10.1016/j.ccr.2007.07.027
Bejerano, Gill; Pheasant M; Makunin I; Stephen S; Kent WJ; Mattick JS; Haussler D. (maio de 2004). «Ultraconserved elements in the human genome». Science. 304 (5675): 1321–5. PMID15131266. doi:10.1126/science.1098119
Calin GA, Liu CG, Ferracin M, Hyslop T, Spizzo R, Sevignani C, Fabbri M, Cimmino A, Lee EJ, Wojcik SE, Shimizu M, Tili E, Rossi S, Taccioli C, Pichiorri F, Liu X, Zupo S, Herlea V, Gramantieri L, Lanza G, Alder H, Rassenti L, Volinia S, Schmittgen TD, Kipps TJ, Negrini M, Croce CM (setembro de 2007). «Ultraconserved regions encoding ncRNAs are altered in human leukemias and carcinomas.». Cancer Cell. 12 (3): 215–29. PMID17785203. doi:10.1016/j.ccr.2007.07.027