Versiono ye 16:58, 9 jan. 2013 redaktar HydrizBot (diskutez \| kontributadi) Roboti 500 307 redaktoj m r2.7.3) (roboto adjuntas: fi:differentiation ← Antea dif		Versiono ye 10:10, 22 jan. 2013 redaktar desfacez HydrizBot (diskutez \| kontributadi) Roboti 500 307 redaktoj m r2.7.3) (roboto adjuntas: ml:differentiation Sequanta dif →
Lineo 14: [[ja:differentiation]] [[ko:differentiation]] [[ml:differentiation]] [[pl:differentiation]] [[ru:differentiation]]

differentiation: Diferi inter la revizi