| article html file updated | 30 August 2025 05:15 CEST | Update | https://www.mdpi.com/2075-4434/6/3/70 |
| article html file updated | 16 July 2022 23:09 CEST | Update | - |
| article html file updated | 10 February 2020 01:16 CET | Update | - |
| article html file updated | 5 October 2019 14:06 CEST | Update | - |
| article html file updated | 30 April 2019 02:32 CEST | Update | - |
| article html file updated | 15 April 2019 21:50 CEST | Update | - |
| article html file updated | 30 March 2019 20:11 CET | Update | - |
| article html file updated | 26 September 2018 08:11 CEST | Update | - |
| article html file updated | 2 August 2018 09:28 CEST | Update | - |
| article html file updated | 27 July 2018 11:15 CEST | Update | - |
| article xml uploaded. | 27 July 2018 11:13 CEST | Update | https://www.mdpi.com/2075-4434/6/3/70/xml |
| article pdf uploaded. | 27 July 2018 11:13 CEST | Updated version of record | https://www.mdpi.com/2075-4434/6/3/70/pdf |
| article xml file uploaded | 27 July 2018 11:13 CEST | Update | - |
| article html file updated | 20 July 2018 15:06 CEST | Update | - |
| article pdf uploaded. | 20 July 2018 15:05 CEST | Updated version of record | https://www.mdpi.com/2075-4434/6/3/70/pdf-vor |
| article xml file uploaded | 20 July 2018 15:05 CEST | Update | - |
| article html file updated | 13 July 2018 13:50 CEST | Original file | - |
| article xml file uploaded | 13 July 2018 13:49 CEST | Update | - |
| article pdf uploaded. | 13 July 2018 13:49 CEST | Version of Record | https://www.mdpi.com/2075-4434/6/3/70/pdf-vor |
