Version is now available online of CBR Newsletter of May. The publication can be read through the newly launched application CBR Digital Library, which can be downloaded from app store (https://itunes.apple.com/us/app/biblioteca-digital-cbr/id1226501267?ls=1&mt=8) and on Google Play (https://play.google.com/store/apps/details?id=com.cbr.digital).
There is also the option of reading through the CBR website: https://cbr.org.br/wp-content/uploads/2017/05/CBR-MAI17-344-Online.pdf.