| article html file updated | 30 August 2025 03:45 CEST | Update | https://www.mdpi.com/2311-5629/4/2/27 |
| article html file updated | 16 July 2022 20:06 CEST | Update | N/A |
| article html file updated | 9 February 2020 16:01 CET | Update | N/A |
| article html file updated | 3 October 2019 04:03 CEST | Update | N/A |
| article html file updated | 30 April 2019 23:10 CEST | Update | N/A |
| article html file updated | 16 April 2019 23:45 CEST | Update | N/A |
| article html file updated | 29 March 2019 20:57 CET | Update | N/A |
| article html file updated | 2 May 2018 15:32 CEST | Update | N/A |
| article xml uploaded. | 2 May 2018 13:11 CEST | Update | https://www.mdpi.com/2311-5629/4/2/27/xml |
| article pdf uploaded. | 2 May 2018 13:05 CEST | Updated version of record | https://www.mdpi.com/2311-5629/4/2/27/pdf |
| article html file updated | 2 May 2018 07:54 CEST | Original file | N/A |
| article pdf uploaded. | 2 May 2018 07:44 CEST | Version of Record | https://www.mdpi.com/2311-5629/4/2/27/pdf-vor |
| article xml file uploaded | 2 May 2018 07:44 CEST | Original file | N/A |
