| article html file updated | 24 December 2025 19:04 CET | Update | https://www.mdpi.com/2312-7481/6/2/23 |
| article html file updated | 31 August 2025 22:04 CEST | Update | - |
| article html file updated | 21 July 2022 06:28 CEST | Update | - |
| article html file updated | 7 July 2020 07:06 CEST | Update | - |
| article html file updated | 21 June 2020 15:21 CEST | Original file | - |
| article pdf uploaded. | 21 June 2020 15:20 CEST | Updated version of record | https://www.mdpi.com/2312-7481/6/2/23/pdf |
| article xml uploaded. | 21 June 2020 15:20 CEST | Update | https://www.mdpi.com/2312-7481/6/2/23/xml |
| article xml file uploaded | 21 June 2020 15:20 CEST | Original file | - |
| article supplementary file uploaded. | 29 May 2020 18:07 CEST | - | https://www.mdpi.com/2312-7481/6/2/23#supplementary |
| article pdf uploaded. | 29 May 2020 18:07 CEST | Version of Record | https://www.mdpi.com/2312-7481/6/2/23/pdf-vor |
