| article html file updated | 30 August 2025 20:40 CEST | Update | https://www.mdpi.com/2305-6320/6/2/63 |
| article html file updated | 21 August 2025 21:14 CEST | Update | - |
| article html file updated | 19 July 2022 19:34 CEST | Update | - |
| article html file updated | 12 February 2020 17:17 CET | Update | - |
| article html file updated | 21 October 2019 06:09 CEST | Update | - |
| article html file updated | 5 July 2019 17:42 CEST | Update | - |
| article html file updated | 3 June 2019 12:10 CEST | Original file | - |
| article supplementary file uploaded. | 3 June 2019 12:09 CEST | - | https://www.mdpi.com/2305-6320/6/2/63#supplementary |
| article pdf uploaded. | 3 June 2019 12:08 CEST | Version of Record | https://www.mdpi.com/2305-6320/6/2/63/pdf |
| article xml uploaded. | 3 June 2019 12:08 CEST | Update | https://www.mdpi.com/2305-6320/6/2/63/xml |
| article xml file uploaded | 3 June 2019 12:08 CEST | Original file | - |
