| article html file updated | 30 August 2025 04:43 CEST | Update | https://www.mdpi.com/2504-446X/2/3/22 |
| article html file updated | 16 July 2022 21:58 CEST | Update | N/A |
| article html file updated | 9 February 2020 22:23 CET | Update | N/A |
| article html file updated | 4 October 2019 20:09 CEST | Update | N/A |
| article html file updated | 30 April 2019 08:41 CEST | Update | N/A |
| article html file updated | 16 April 2019 03:42 CEST | Update | N/A |
| article html file updated | 30 March 2019 13:06 CET | Update | N/A |
| article html file updated | 14 September 2018 09:08 CEST | Update | N/A |
| article xml uploaded. | 14 September 2018 08:43 CEST | Update | https://www.mdpi.com/2504-446X/2/3/22/xml |
| article xml uploaded. | 14 September 2018 08:43 CEST | Update | N/A |
| article pdf uploaded. | 14 September 2018 08:43 CEST | Updated version of record | https://www.mdpi.com/2504-446X/2/3/22/pdf |
| article html file updated | 1 August 2018 04:29 CEST | Update | N/A |
| article html file updated | 31 July 2018 09:48 CEST | Update | N/A |
| article html file updated | 23 June 2018 00:21 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2018 05:03 CEST | Version of Record | https://www.mdpi.com/2504-446X/2/3/22/pdf-vor |
| article xml file uploaded | 22 June 2018 05:03 CEST | Original file | N/A |
