| article html file updated | 31 August 2025 02:31 CEST | Update | https://www.mdpi.com/2220-9964/8/10/440 |
| article html file updated | 20 July 2022 02:06 CEST | Update | - |
| article html file updated | 13 February 2020 22:54 CET | Update | - |
| article html file updated | 30 October 2019 15:37 CET | Update | - |
| article html file updated | 21 October 2019 12:37 CEST | Original file | - |
| article pdf uploaded. | 21 October 2019 12:35 CEST | Updated version of record | https://www.mdpi.com/2220-9964/8/10/440/pdf |
| article xml uploaded. | 21 October 2019 12:35 CEST | Update | https://www.mdpi.com/2220-9964/8/10/440/xml |
| article xml file uploaded | 21 October 2019 12:35 CEST | Update | - |
| article pdf uploaded. | 7 October 2019 16:09 CEST | Version of Record | https://www.mdpi.com/2220-9964/8/10/440/pdf-vor |
| article xml file uploaded | 7 October 2019 16:09 CEST | Original file | - |
