| article html file updated | 30 August 2025 08:16 CEST | Update | https://www.mdpi.com/2079-6382/7/4/94 |
| article html file updated | 17 July 2022 06:29 CEST | Update | - |
| article html file updated | 10 February 2020 18:26 CET | Update | - |
| article html file updated | 9 October 2019 17:13 CEST | Update | - |
| article html file updated | 28 April 2019 14:51 CEST | Update | - |
| article html file updated | 14 April 2019 10:00 CEST | Update | - |
| article html file updated | 1 April 2019 13:18 CEST | Update | - |
| article html file updated | 26 December 2018 13:58 CET | Update | - |
| article html file updated | 29 October 2018 09:06 CET | Original file | - |
| article pdf uploaded. | 29 October 2018 07:04 CET | Version of Record | https://www.mdpi.com/2079-6382/7/4/94/pdf |
| article xml uploaded. | 29 October 2018 07:04 CET | Update | https://www.mdpi.com/2079-6382/7/4/94/xml |
| article xml file uploaded | 29 October 2018 07:04 CET | Original file | - |
