1. Blackman R: Multiple level anterior thoracic discectomy using an endoscopic exposure. Exhibit #5. Presented at Scoliosis Research Society Dublin, September 18–23,1993
2. Blackman RG, Picetti GD, O'Neal K, et al. Surgical Technique for Endoscopic Anterior Correction of Idiopathic Scoliosis. Scoliosis Research Society, Vol 2, Spinal Instrumentation Techniques Manual. 1998.
3. Pediatric spinal deformity.;Crawford,1995
4. Possibility of the use of cystoscope for the investigation of the serous cavities;Jacobaeus;Muench Med Wochenschr,1910
5. Application of thoracoscopy for diseases of the spine;Mack;Ann Thorac Surg,1993