| article html file updated | 31 August 2025 22:57 CEST | Update | https://www.mdpi.com/2076-0817/9/6/452 |
| article html file updated | 21 July 2022 20:11 CEST | Update | - |
| article html file updated | 7 July 2020 12:52 CEST | Update | - |
| article html file updated | 29 June 2020 07:44 CEST | Update | - |
| article pdf uploaded. | 29 June 2020 07:43 CEST | Updated version of record | https://www.mdpi.com/2076-0817/9/6/452/pdf |
| article xml uploaded. | 29 June 2020 07:43 CEST | Update | https://www.mdpi.com/2076-0817/9/6/452/xml |
| article xml file uploaded | 29 June 2020 07:43 CEST | Update | - |
| article html file updated | 8 June 2020 11:42 CEST | Original file | - |
| article supplementary file uploaded. | 8 June 2020 11:41 CEST | - | https://www.mdpi.com/2076-0817/9/6/452#supplementary |
| article pdf uploaded. | 8 June 2020 11:41 CEST | Version of Record | https://www.mdpi.com/2076-0817/9/6/452/pdf-vor |
| article xml file uploaded | 8 June 2020 11:41 CEST | Original file | - |
