| article html file updated | 30 August 2025 12:57 CEST | Update | https://www.mdpi.com/2306-7381/6/1/27 |
| article html file updated | 19 July 2022 16:19 CEST | Update | - |
| article html file updated | 11 February 2020 21:59 CET | Update | - |
| article html file updated | 16 October 2019 13:18 CEST | Update | - |
| article html file updated | 26 April 2019 03:42 CEST | Update | - |
| article html file updated | 11 April 2019 22:46 CEST | Update | - |
| article html file updated | 10 April 2019 21:55 CEST | Update | - |
| article html file updated | 4 April 2019 12:42 CEST | Update | - |
| article html file updated | 15 March 2019 02:23 CET | Update | - |
| article pdf uploaded. | 15 March 2019 02:22 CET | Updated version of record | https://www.mdpi.com/2306-7381/6/1/27/pdf |
| article xml uploaded. | 15 March 2019 02:22 CET | Update | https://www.mdpi.com/2306-7381/6/1/27/xml |
| article xml file uploaded | 15 March 2019 02:22 CET | Update | - |
| article html file updated | 13 March 2019 12:35 CET | Original file | - |
| article pdf uploaded. | 13 March 2019 12:34 CET | Version of Record | https://www.mdpi.com/2306-7381/6/1/27/pdf-vor |
| article xml file uploaded | 13 March 2019 12:34 CET | Original file | - |
