| article html file updated | 30 August 2025 21:47 CEST | Update | https://www.mdpi.com/1999-4893/12/7/131 |
| article html file updated | 20 July 2022 14:48 CEST | Update | N/A |
| article html file updated | 12 February 2020 22:52 CET | Update | N/A |
| article html file updated | 22 October 2019 12:27 CEST | Update | N/A |
| article html file updated | 31 July 2019 22:53 CEST | Update | N/A |
| article html file updated | 1 July 2019 04:58 CEST | Update | N/A |
| article pdf uploaded. | 1 July 2019 04:57 CEST | Updated version of record | https://www.mdpi.com/1999-4893/12/7/131/pdf |
| article xml uploaded. | 1 July 2019 04:57 CEST | Update | https://www.mdpi.com/1999-4893/12/7/131/xml |
| article xml file uploaded | 1 July 2019 04:57 CEST | Update | N/A |
| article html file updated | 28 June 2019 14:42 CEST | Original file | N/A |
| article pdf uploaded. | 28 June 2019 14:40 CEST | Version of Record | https://www.mdpi.com/1999-4893/12/7/131/pdf-vor |
| article xml file uploaded | 28 June 2019 14:40 CEST | Original file | N/A |
