Маҳсулотлар
Ишлаб чиқувчилар учун
3 та иш
Иш: Cation Exchange Capacity and Exchange Coefficients
Ahmad Ali, Zaffar Malik, Muhammad Basit +6
Rashid Iqbal, Sajjad Hyder, Wael Elmenofy +5
Innocent Julius Taulo, Herbert Jenya, Richard Jinks