| article html file updated | 30 August 2025 05:03 CEST | Update | https://www.mdpi.com/1999-4907/9/7/405 |
| article html file updated | 16 July 2022 22:44 CEST | Update | - |
| article html file updated | 10 February 2020 00:11 CET | Update | - |
| article html file updated | 5 October 2019 07:21 CEST | Update | - |
| article html file updated | 30 April 2019 04:44 CEST | Update | - |
| article html file updated | 16 April 2019 00:02 CEST | Update | - |
| article html file updated | 30 March 2019 17:36 CET | Update | - |
| article html file updated | 1 August 2018 13:00 CEST | Update | - |
| article html file updated | 27 July 2018 12:14 CEST | Update | - |
| article html file updated | 17 July 2018 10:32 CEST | Update | - |
| article xml uploaded. | 17 July 2018 10:31 CEST | Update | https://www.mdpi.com/1999-4907/9/7/405/xml |
| article pdf uploaded. | 17 July 2018 10:31 CEST | Updated version of record | https://www.mdpi.com/1999-4907/9/7/405/pdf |
| article html file updated | 9 July 2018 04:22 CEST | Update | - |
| article pdf uploaded. | 9 July 2018 04:21 CEST | Updated version of record | https://www.mdpi.com/1999-4907/9/7/405/pdf-vor |
| article html file updated | 5 July 2018 12:01 CEST | Original file | - |
| article xml file uploaded | 5 July 2018 12:00 CEST | Update | - |
| article pdf uploaded. | 5 July 2018 12:00 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/7/405/pdf-vor |
