| article html file updated | 31 August 2025 10:29 CEST | Update | https://www.mdpi.com/2073-8994/12/2/211 |
| article html file updated | 20 July 2022 19:00 CEST | Update | - |
| article html file updated | 28 February 2020 12:14 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 12:13 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/211/pdf |
| article xml uploaded. | 28 February 2020 12:13 CET | Update | https://www.mdpi.com/2073-8994/12/2/211/xml |
| article xml file uploaded | 28 February 2020 12:13 CET | Update | - |
| article pdf uploaded. | 2 February 2020 07:52 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/211/pdf-vor |
| article xml file uploaded | 2 February 2020 07:52 CET | Update | - |
| article pdf uploaded. | 2 February 2020 07:51 CET | Version of Record | https://www.mdpi.com/2073-8994/12/2/211/pdf-vor |
| article xml file uploaded | 2 February 2020 07:51 CET | Original file | - |
