Ho EC, Kapila A, Colquhoun-Flannery W. Tracheal ring fracture and early tracheomalacia following percutaneous dilatational tracheostomy. „BMC Ear Nose Throat Disord”. 5. 6, 2005. PMID: 16135254.
Corbally MT, Spitz L, Kiely E, Brereton RJ, Drake DP. Aortopexy for tracheomalacia in oesophageal anomalies. „Eur J Pediatr Surg”. 3. 5, s. 264-266, 1993. PMID: 8292576.