diff --git a/src/core/article.cpp b/src/core/article.cpp
index 5d046ff..3270da7 100644
--- a/src/core/article.cpp
+++ b/src/core/article.cpp
@@ -10,6 +10,8 @@ void Article::setPrice(int price) { price_ = price; }
 
 void Article::setDescription(const std::string& description) { description_ = description; }
 
-void Article::setSale(const std::shared_ptr<Sale> salePtr) { salePtr_ = salePtr; }
+std::string Article::getDescription() { return description_; }
+
+void Article::setSale(std::shared_ptr<Sale> salePtr) { salePtr_ = salePtr; }
 
 bool Article::isSold() { return salePtr_ ? true : false; }
\ No newline at end of file
diff --git a/src/core/article.h b/src/core/article.h
index dd93e89..1d0487b 100644
--- a/src/core/article.h
+++ b/src/core/article.h
@@ -2,26 +2,28 @@
 #define ARTICLE_H
 
 #include "entity.h"
-#include "seller.h"
 #include "sale.h"
+#include "seller.h"
 
-#include <string>
 #include <memory>
+#include <string>
 
 class Seller;
 
 class Article : public Entity
 {
-public:
+  public:
     Article();
     Article(std::shared_ptr<Seller> sellerPtr);
     void setArticleNo(int articleNo);
     void setPrice(int price);
     void setDescription(const std::string& description);
+    std::string getDescription();
     bool isSold();
-    void setSale(const std::shared_ptr<Sale> salePtr);
+    void setSale(std::shared_ptr<Sale> salePtr);
     void setSeller(std::shared_ptr<Seller> sellerPtr);
-private:
+
+  private:
     std::shared_ptr<Seller> sellerPtr_{};
     std::shared_ptr<Sale> salePtr_{};
     int articleNo_{};
diff --git a/src/core/seller.cpp b/src/core/seller.cpp
index 1a205d0..634e585 100644
--- a/src/core/seller.cpp
+++ b/src/core/seller.cpp
@@ -22,16 +22,19 @@ inline void Seller::setNumberOfOfferedArticles(int number) { numberOfOfferedArti
 
 inline size_t Seller::getNumberOfOfferedArticles() { return articles_.size(); }
 
-std::vector<Article> Seller::getArticles(bool onlySold) {
-    if (onlySold) {
-        std::vector<Article> soldArticles;
-        for (auto article: articles_) {
-            if (article.isSold()) {
-                soldArticles.push_back(article);
-            }
+void Seller::addArticle(Article article) {
+    articles_.push_back(article);
+}
+
+std::vector<Article*> Seller::getArticles(bool onlySold)
+{
+    std::vector<Article*> articles;
+    for (auto& article : articles_) {
+        if (onlySold && article.isSold()) {
+            articles.push_back(&article);
+        } else if (!onlySold) {
+            articles.push_back(&article);
         }
-        return soldArticles;
-    } else {
-        return articles_;
     }
+    return articles;
 }
\ No newline at end of file
diff --git a/src/core/seller.h b/src/core/seller.h
index b5ccb54..4ac6a98 100644
--- a/src/core/seller.h
+++ b/src/core/seller.h
@@ -15,12 +15,14 @@ class Seller : public Entity
     Seller();
     Seller(const std::string& firstName, const std::string& lastName, int sellerNo = 0,
            int numberOfArticles = 0);
+
     void setSellerNo(int sellerNo);
     void setFirstName(const std::string& firstName);
     void setLastName(const std::string& lastName);
     void setNumberOfOfferedArticles(int number);
-    std::vector<Article> getArticles(bool onlySold = false);
+    void addArticle(Article article);
 
+    std::vector<Article*> getArticles(bool onlySold = false);
     size_t getNumberOfOfferedArticles();
 
   private:
diff --git a/test/test_seller.cpp b/test/test_seller.cpp
index e9254c7..5de2ed2 100644
--- a/test/test_seller.cpp
+++ b/test/test_seller.cpp
@@ -6,8 +6,6 @@
 
 #include <boost/test/included/unit_test.hpp>
 
-// using namespace boost::unit_test;
-
 BOOST_AUTO_TEST_CASE(create_uuid_nil)
 {
     Seller seller{};
@@ -29,4 +27,12 @@ BOOST_AUTO_TEST_CASE(create_many)
         sellers[i] = Seller();
         sellers[i].createUuid();
     }
+}
+
+BOOST_AUTO_TEST_CASE(with_article) {
+    Seller seller("Max", "Mustermann");
+    Article article{};
+    article.setDescription("Test article");
+    seller.addArticle(article);
+    BOOST_TEST(seller.getArticles().at(0)->getDescription() == "Test article");
 }
\ No newline at end of file