KUMAR, Ashwani. Standard Costing and Labour Cost Variance. The Management Accountant Journal, [S. l.], v. 54, n. 10, p. 65–73, 2019. DOI: 10.33516/maj.v54i10.65-73p. Disponível em: https://icmai-rnj.in/index.php/maj/article/view/148234. Acesso em: 18 dec. 2024.