Salim Ali Ibrahim Ateeg, و Khalid Mohammed Abdullah Atbeeqah. "Measurement Of Vitamin D Deficiency and Calcium Level in Western Libya ". Bani Waleed University Journal of Humanities and Applied Sciences, م 8, عدد 4, سبتمبر، 2023, ص 183-91, https://doi.org/10.58916/jhas.v8i4.16.