TY - JOUR 
T1 - Study on pH in water and potassium chloride for  Bulgarian soils
JO - Eurasian Journal of Soil Science
VL - 8
IS - 1
SP , EP - 11 - 16
KW  - Soil pH, soil database, cluster analysis
SN - 2147-4249
DO - 10.18393/ejss.477560
PY - 2018
PB - Federation of Eurasian Soil Science Societies
ER -