Aziz, Abdul, Undergraduate Program of Soil Science, Faculty of Agriculture, Sebelas Maret University, Surakarta, Central Java, Indonesia

• Vol 17, No 1 (2020): June - RESEARCH
  Comparing the accuracy of estimating soil moisture using the Standardized Precipitation Index (SPI) and the Standardized Precipitation Evapotranspiration Index (SPEI)
  Abstract  PDF