| article html file updated | 30 August 2025 12:37 CEST | Update | https://www.mdpi.com/2076-3921/8/3/55 |
| article html file updated | 19 July 2022 15:53 CEST | Update | - |
| article html file updated | 11 February 2020 19:53 CET | Update | - |
| article html file updated | 16 October 2019 00:19 CEST | Update | - |
| article html file updated | 26 April 2019 08:16 CEST | Update | - |
| article html file updated | 12 April 2019 03:50 CEST | Update | - |
| article html file updated | 4 April 2019 06:57 CEST | Update | - |
| article html file updated | 2 April 2019 10:42 CEST | Update | - |
| article html file updated | 4 March 2019 12:10 CET | Original file | - |
| article supplementary file uploaded. | 4 March 2019 12:09 CET | - | https://www.mdpi.com/2076-3921/8/3/55#supplementary |
| article pdf uploaded. | 4 March 2019 12:09 CET | Version of Record | https://www.mdpi.com/2076-3921/8/3/55/pdf |
| article xml uploaded. | 4 March 2019 12:09 CET | Update | https://www.mdpi.com/2076-3921/8/3/55/xml |
| article xml file uploaded | 4 March 2019 12:09 CET | Original file | - |
