# Smart Contracts

{% content-ref url="smart-contracts/factory" %}
[factory](https://swap-docs.dovish.finance/technical-reference/smart-contracts/factory)
{% endcontent-ref %}

{% content-ref url="smart-contracts/pair" %}
[pair](https://swap-docs.dovish.finance/technical-reference/smart-contracts/pair)
{% endcontent-ref %}

{% content-ref url="smart-contracts/pair-erc-20" %}
[pair-erc-20](https://swap-docs.dovish.finance/technical-reference/smart-contracts/pair-erc-20)
{% endcontent-ref %}

{% content-ref url="smart-contracts/library" %}
[library](https://swap-docs.dovish.finance/technical-reference/smart-contracts/library)
{% endcontent-ref %}

{% content-ref url="smart-contracts/router" %}
[router](https://swap-docs.dovish.finance/technical-reference/smart-contracts/router)
{% endcontent-ref %}