3   Artículos

 
en línea
Ruodan Yu, He Ma, Jun Zhang and Yan Niu    
In order to study the derailment process and dynamic performance-changing rules of vehicles on a curved track, a method of calculating critical derailment speed is proposed, which is the progressive trial method. In terms of their theoretical basis and c... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Beauty Vambe, Amos Saurombe     Pág. 16 pages
This article reports on a study that investigated the effectiveness of child labour laws intended to promote child rights and the protection of children from unfair and forced labour. Legal scholars distinguish between child work and child labour: forced... ver más
Revista: Commonwealth Youth and Development    Formato: Electrónico

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