de Groot, P. Optics and Photonics for Advanced Dimensional Metrology. SPIE Digital Library.
Citazione stile Chigago Style (17a edizione)de Groot, Peter. Optics and Photonics for Advanced Dimensional Metrology. SPIE Digital Library.
Citatione MLA (8a ed.)de Groot, Peter. Optics and Photonics for Advanced Dimensional Metrology. SPIE Digital Library.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.