| article html file updated | 31 August 2025 10:47 CEST | Update | https://www.mdpi.com/2226-4787/8/1/16 |
| article html file updated | 20 July 2022 19:19 CEST | Update | N/A |
| article html file updated | 2 April 2020 12:21 CEST | Update | N/A |
| article html file updated | 26 March 2020 09:11 CET | Original file | N/A |
| article pdf uploaded. | 26 March 2020 09:09 CET | Updated version of record | https://www.mdpi.com/2226-4787/8/1/16/pdf |
| article xml uploaded. | 26 March 2020 09:09 CET | Update | https://www.mdpi.com/2226-4787/8/1/16/xml |
| article xml file uploaded | 26 March 2020 09:09 CET | Update | N/A |
| article pdf uploaded. | 5 February 2020 13:08 CET | Version of Record | https://www.mdpi.com/2226-4787/8/1/16/pdf-vor |
| article xml file uploaded | 5 February 2020 13:08 CET | Original file | N/A |
