Structural study related to the proton exchanged 'K IND. 4''NB IND. 6''O IND. 17' layered phase - Bizeto, Marcos Augusto; Shiguihara, Ana Lucia; Leroux, F; Temperini, Márcia Laudelina Arruda; Constantino, Vera Regina Leopoldo (Activity Report Brazilian Synchrotron Light Laboratory-2008, 2009)