Prager, M. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Citación estilo ChicagoPrager, Martin. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Cita MLAPrager, Martin. Nondestructive Evaluation of Utilities and Pipelines. SPIE Digital Library.
Warning: These citations may not always be 100% accurate.