| article html file updated | 31 August 2025 11:49 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1464 |
| article html file updated | 20 July 2022 20:20 CEST | Update | - |
| article html file updated | 6 March 2020 05:14 CET | Update | - |
| article html file updated | 18 February 2020 15:44 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 15:42 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1464/pdf |
| article xml uploaded. | 18 February 2020 15:42 CET | Update | https://www.mdpi.com/2071-1050/12/4/1464/xml |
| article xml file uploaded | 18 February 2020 15:42 CET | Update | - |
| article supplementary file uploaded. | 16 February 2020 07:08 CET | - | https://www.mdpi.com/2071-1050/12/4/1464#supplementary |
| article pdf uploaded. | 16 February 2020 07:08 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1464/pdf-vor |
| article xml file uploaded | 16 February 2020 07:08 CET | Original file | - |
