| article html file updated | 31 August 2025 12:59 CEST | Update | https://www.mdpi.com/2073-445X/9/3/68 |
| article html file updated | 21 August 2025 23:42 CEST | Update | - |
| article html file updated | 20 July 2022 21:28 CEST | Update | - |
| article html file updated | 2 April 2020 10:39 CEST | Update | - |
| article html file updated | 19 March 2020 14:07 CET | Original file | - |
| article pdf uploaded. | 19 March 2020 14:06 CET | Updated version of record | https://www.mdpi.com/2073-445X/9/3/68/pdf |
| article xml uploaded. | 19 March 2020 14:06 CET | Update | https://www.mdpi.com/2073-445X/9/3/68/xml |
| article xml file uploaded | 19 March 2020 14:06 CET | Update | - |
| article pdf uploaded. | 28 February 2020 12:16 CET | Version of Record | https://www.mdpi.com/2073-445X/9/3/68/pdf-vor |
| article xml file uploaded | 28 February 2020 12:16 CET | Original file | - |
