| article html file updated | 31 August 2025 09:54 CEST | Update | https://www.mdpi.com/2076-3921/9/2/99 |
| article html file updated | 20 July 2022 18:25 CEST | Update | N/A |
| article html file updated | 6 March 2020 05:47 CET | Update | N/A |
| article html file updated | 29 February 2020 12:49 CET | Original file | N/A |
| article pdf uploaded. | 29 February 2020 12:48 CET | Updated version of record | https://www.mdpi.com/2076-3921/9/2/99/pdf |
| article xml uploaded. | 29 February 2020 12:48 CET | Update | https://www.mdpi.com/2076-3921/9/2/99/xml |
| article xml file uploaded | 29 February 2020 12:48 CET | Update | N/A |
| article supplementary file uploaded. | 24 January 2020 12:34 CET | - | https://www.mdpi.com/2076-3921/9/2/99#supplementary |
| article pdf uploaded. | 24 January 2020 12:34 CET | Version of Record | https://www.mdpi.com/2076-3921/9/2/99/pdf-vor |
| article xml file uploaded | 24 January 2020 12:34 CET | Original file | N/A |
