Refresh frequency reduction of data stored in SSDs based on A-timer and timestamps. - Marcelino Seif; Emna Farjallah; Franck Badets; Emna Chabchoub; Christophe Layer; Jean-Marc Armani; Francis Joffre; Costin Anghel; Luigi Dilillo; Valentin Gherman (ETS, 2017)