| article html file updated | 15 August 2026 04:21 CEST | Update | https://www.mdpi.com/1999-4893/11/7/103 |
| article html file updated | 30 August 2025 05:13 CEST | Update | N/A |
| article html file updated | 16 July 2022 23:05 CEST | Update | N/A |
| article html file updated | 10 February 2020 01:04 CET | Update | N/A |
| article html file updated | 30 April 2019 02:53 CEST | Update | N/A |
| article html file updated | 15 April 2019 22:12 CEST | Update | N/A |
| article html file updated | 30 March 2019 19:45 CET | Update | N/A |
| article html file updated | 2 August 2018 08:30 CEST | Update | N/A |
| article html file updated | 30 July 2018 04:05 CEST | Update | N/A |
| article html file updated | 12 July 2018 12:57 CEST | Original file | N/A |
| article pdf uploaded. | 12 July 2018 12:55 CEST | Version of Record | https://www.mdpi.com/1999-4893/11/7/103/pdf |
| article xml uploaded. | 12 July 2018 12:55 CEST | Update | https://www.mdpi.com/1999-4893/11/7/103/xml |
| article xml file uploaded | 12 July 2018 12:55 CEST | Original file | N/A |
