| article html file updated | 31 August 2025 11:45 CEST | Update | https://www.mdpi.com/1999-4923/12/2/155 |
| article html file updated | 20 July 2022 20:16 CEST | Update | - |
| article html file updated | 6 March 2020 11:10 CET | Update | - |
| article html file updated | 1 March 2020 09:43 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 09:42 CET | Updated version of record | https://www.mdpi.com/1999-4923/12/2/155/pdf |
| article xml uploaded. | 1 March 2020 09:42 CET | Update | https://www.mdpi.com/1999-4923/12/2/155/xml |
| article xml file uploaded | 1 March 2020 09:42 CET | Update | - |
| article supplementary file uploaded. | 14 February 2020 17:11 CET | - | https://www.mdpi.com/1999-4923/12/2/155#supplementary |
| article pdf uploaded. | 14 February 2020 17:11 CET | Version of Record | https://www.mdpi.com/1999-4923/12/2/155/pdf-vor |
| article xml file uploaded | 14 February 2020 17:11 CET | Original file | - |
