| article html file updated | 30 August 2025 15:14 CEST | Update | https://new.mdpi.com/2311-5521/4/2/92 |
| article html file updated | 21 August 2025 21:04 CEST | Update | - |
| article html file updated | 12 February 2020 13:27 CET | Update | - |
| article html file updated | 20 October 2019 08:41 CEST | Update | - |
| article html file updated | 5 July 2019 06:43 CEST | Update | - |
| article html file updated | 24 June 2019 12:56 CEST | Original file | - |
| article pdf uploaded. | 24 June 2019 12:55 CEST | Updated version of record | https://new.mdpi.com/2311-5521/4/2/92/pdf |
| article xml uploaded. | 24 June 2019 12:55 CEST | Update | https://new.mdpi.com/2311-5521/4/2/92/xml |
| article xml file uploaded | 24 June 2019 12:55 CEST | Update | - |
| article pdf uploaded. | 28 May 2019 10:06 CEST | Updated version of record | https://new.mdpi.com/2311-5521/4/2/92/pdf-vor |
| article pdf uploaded. | 18 May 2019 10:55 CEST | Version of Record | https://new.mdpi.com/2311-5521/4/2/92/pdf-vor |
| article xml file uploaded | 18 May 2019 10:55 CEST | Original file | - |
