article html file updated | 30 August 2025 03:24 CEST | Update | https://www.mdpi.com/1999-4907/9/4/196 |
article html file updated | 21 August 2025 19:55 CEST | Update | - |
article html file updated | 9 February 2020 13:09 CET | Update | - |
article html file updated | 2 October 2019 10:45 CEST | Update | - |
article html file updated | 1 May 2019 04:49 CEST | Update | - |
article html file updated | 17 April 2019 05:04 CEST | Update | - |
article html file updated | 29 March 2019 14:09 CET | Update | - |
article html file updated | 1 May 2018 11:32 CEST | Update | - |
article html file updated | 10 April 2018 08:04 CEST | Original file | - |
article xml uploaded. | 10 April 2018 08:02 CEST | Original file | https://www.mdpi.com/1999-4907/9/4/196/xml |
article pdf uploaded. | 10 April 2018 08:02 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/4/196/pdf |