De or het marktlogica?

The correct Dutch article is:

de marktlogica

Rule Words ending in -ica: usually de. See the rule

How to use marktlogica

the marktlogicade marktlogica
this marktlogicadeze marktlogica
that marktlogicadie marktlogica
our marktlogicaonze marktlogica
your marktlogicajouw marktlogica
every marktlogicaelke marktlogica
which marktlogica?welke marktlogica?
a big marktlogica / the big marktlogicaeen grote marktlogica, de grote marktlogica