| article html file updated | 15 August 2026 15:17 CEST | Update | https://www.mdpi.com/2073-4352/9/2/58 |
| article html file updated | 30 August 2025 11:20 CEST | Update | N/A |
| article html file updated | 18 July 2022 00:42 CEST | Update | N/A |
| article html file updated | 11 February 2020 10:43 CET | Update | N/A |
| article html file updated | 13 October 2019 18:14 CEST | Update | N/A |
| article html file updated | 27 April 2019 03:02 CEST | Update | N/A |
| article html file updated | 12 April 2019 23:00 CEST | Update | N/A |
| article html file updated | 3 April 2019 07:32 CEST | Update | N/A |
| article html file updated | 5 March 2019 08:39 CET | Update | N/A |
| article html file updated | 1 March 2019 18:52 CET | Update | N/A |
| article html file updated | 31 January 2019 11:39 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2019 11:37 CET | Updated version of record | https://www.mdpi.com/2073-4352/9/2/58/pdf |
| article xml uploaded. | 31 January 2019 11:37 CET | Update | https://www.mdpi.com/2073-4352/9/2/58/xml |
| article xml file uploaded | 31 January 2019 11:37 CET | Update | N/A |
| article pdf uploaded. | 22 January 2019 12:22 CET | Updated version of record | https://www.mdpi.com/2073-4352/9/2/58/pdf-vor |
| article xml file uploaded | 22 January 2019 12:22 CET | Update | N/A |
| article pdf uploaded. | 22 January 2019 12:20 CET | Updated version of record | https://www.mdpi.com/2073-4352/9/2/58/pdf-vor |
| article xml file uploaded | 22 January 2019 12:12 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2019 12:12 CET | Version of Record | https://www.mdpi.com/2073-4352/9/2/58/pdf-vor |
