| article html file updated | 31 August 2025 00:43 CEST | Update | https://www.mdpi.com/2199-8531/5/3/65 |
| article html file updated | 20 July 2022 04:18 CEST | Update | - |
| article html file updated | 13 February 2020 13:52 CET | Update | - |
| article html file updated | 19 September 2019 08:06 CEST | Update | - |
| article html file updated | 19 September 2019 08:05 CEST | Update | - |
| article html file updated | 19 September 2019 08:04 CEST | Original file | - |
| article pdf uploaded. | 19 September 2019 08:03 CEST | Updated version of record | https://www.mdpi.com/2199-8531/5/3/65/pdf |
| article xml uploaded. | 19 September 2019 08:03 CEST | Update | https://www.mdpi.com/2199-8531/5/3/65/xml |
| article xml file uploaded | 19 September 2019 08:03 CEST | Update | - |
| article pdf uploaded. | 5 September 2019 05:15 CEST | Updated version of record | https://www.mdpi.com/2199-8531/5/3/65/pdf-vor |
| article pdf uploaded. | 30 August 2019 13:55 CEST | Version of Record | https://www.mdpi.com/2199-8531/5/3/65/pdf-vor |
| article xml file uploaded | 30 August 2019 13:55 CEST | Original file | - |
