Gaya APA

The potential of nickel slag with humic substance addition as amelioration materials on gajrug red-yellow podzolic. (2017). : Departmen of soil Science, Faculty of Agriculture UNS.

Gaya MLA

The potential of nickel slag with humic substance addition as amelioration materials on gajrug red-yellow podzolic. . : Departmen of soil Science, Faculty of Agriculture UNS, 2017. Artikel.