<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Ben Attia, Hasiba</style></author><author><style face="normal" font="default" size="100%">KAHLOUL, Laid</style></author><author><style face="normal" font="default" size="100%">BENHARZALLAH, Saber</style></author><author><style face="normal" font="default" size="100%">Samir BOUREKKACHE</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Correction to: Using Hierarchical Timed Coloured Petri Nets in the formal study of TRBAC security policies</style></title><secondary-title><style face="normal" font="default" size="100%">International Journal of Information SecurityInternational Journal of Information Security</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2020</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2020</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">2</style></number><volume><style face="normal" font="default" size="100%">19</style></volume><pages><style face="normal" font="default" size="100%">241-241</style></pages><isbn><style face="normal" font="default" size="100%">1615-5270</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>