Abdulkareem Jameel, S. (2019) «The Impact of The SWOM Strategy on The Achievement of Male Students in Preparatory Stage an Developing their Mathematical Power», Opción, 350, p. 28. Disponible en: https://mail.produccioncientificaluz.org/index.php/opcion/article/view/30542 (Accedido: 28junio2025).