1. Romman, Z.A., J. Al-Bakri and M. Al Kuisi, 2021. Comparison of methods for filling in gaps in monthly rainfall series in arid regions. Int. J. Climatol., 41: 6674-6689.
   CrossRef  |  Direct Link  |  
2. Romman, Z.A., J. Al-Bakri and M.A. Kuisi, 2019. Estimation of rainfall missing data in an arid area using spatial and EM methods. J. Eng. Res. Appl., 9: 76-80.
   CrossRef  |  Direct Link  |  
3. Halalsheh, M.M., Z.M.A. Rumman and J.A. Field, 2010. Anaerobic wastewater treatment of concentrated sewage using a two-stage upflow anaerobic sludge blanket-anaerobic filter system. J. Environ. Sci. Health Part A, 45: 383-388.
   CrossRef  |  Direct Link  |