Mahmoud Yousef Rashed and Mustafa Abdulkadhim Hussein (2024) “A New Paper-Based Microfluidic Design (µPAD) for the Determination of Total Phenols in Wastewater Using a Smartphone Sensor as a Detector”, Journal of Kufa for Chemical Sciences, 3(2), pp. 260–274. doi:10.36329/jkcm/2024/v3.i2.13283.