| article html file updated | 19 August 2026 05:26 CEST | Update | https://www.mdpi.com/2227-7102/11/4/155 |
| article html file updated | 25 December 2025 07:08 CET | Update | N/A |
| article html file updated | 2 September 2025 02:08 CEST | Update | N/A |
| article html file updated | 25 July 2022 09:52 CEST | Update | N/A |
| article html file updated | 3 August 2021 15:16 CEST | Update | N/A |
| article html file updated | 22 April 2021 10:09 CEST | Update | N/A |
| article xml uploaded. | 22 April 2021 10:00 CEST | Update | https://www.mdpi.com/2227-7102/11/4/155/xml |
| article pdf uploaded. | 22 April 2021 10:00 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf |
| article xml file uploaded | 22 April 2021 10:00 CEST | Update | N/A |
| article html file updated | 22 April 2021 09:38 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2021 09:37 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article xml uploaded. | 22 April 2021 09:37 CEST | Update | N/A |
| article xml file uploaded | 22 April 2021 09:37 CEST | Update | N/A |
| article html file updated | 22 April 2021 09:13 CEST | Update | N/A |
| article xml file uploaded | 22 April 2021 09:11 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2021 09:11 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article xml uploaded. | 22 April 2021 09:11 CEST | Update | N/A |
| article html file updated | 22 April 2021 07:55 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2021 07:53 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article xml uploaded. | 22 April 2021 07:53 CEST | Update | N/A |
| article xml file uploaded | 22 April 2021 07:53 CEST | Update | N/A |
| article html file updated | 21 April 2021 11:02 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2021 11:01 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article xml uploaded. | 21 April 2021 11:01 CEST | Update | N/A |
| article xml file uploaded | 21 April 2021 11:01 CEST | Update | N/A |
| article html file updated | 21 April 2021 03:51 CEST | Update | N/A |
| article pdf uploaded. | 21 April 2021 03:50 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article xml uploaded. | 21 April 2021 03:50 CEST | Update | N/A |
| article xml file uploaded | 21 April 2021 03:50 CEST | Update | N/A |
| article html file updated | 10 April 2021 10:58 CEST | Update | N/A |
| article html file updated | 30 March 2021 10:25 CEST | Original file | N/A |
| article pdf uploaded. | 30 March 2021 10:24 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/4/155/pdf-vor |
| article supplementary file uploaded. | 30 March 2021 10:24 CEST | - | https://www.mdpi.com/2227-7102/11/4/155#supplementary |
| article xml file uploaded | 30 March 2021 10:24 CEST | Update | N/A |
| article xml uploaded. | 30 March 2021 10:24 CEST | Original file | N/A |
