| article html file updated | 23 October 2025 07:36 CEST | Update | https://www.mdpi.com/2076-2615/10/1/15 | 
| article html file updated | 31 August 2025 07:01 CEST | Update | - | 
| article html file updated | 19 July 2022 21:15 CEST | Update | - | 
| article html file updated | 14 February 2020 20:14 CET | Update | - | 
| article html file updated | 5 February 2020 16:34 CET | Update | - | 
| article html file updated | 26 December 2019 06:15 CET | Original file | - | 
| article pdf uploaded. | 26 December 2019 06:14 CET | Updated version of record | https://www.mdpi.com/2076-2615/10/1/15/pdf | 
| article xml uploaded. | 26 December 2019 06:14 CET | Update | https://www.mdpi.com/2076-2615/10/1/15/xml | 
| article xml file uploaded | 26 December 2019 06:14 CET | Update | - | 
| article pdf uploaded. | 19 December 2019 16:24 CET | Version of Record | https://www.mdpi.com/2076-2615/10/1/15/pdf-vor | 
| article xml file uploaded | 19 December 2019 16:24 CET | Original file | - |