diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/QuestionService.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/QuestionService.java
index db31cec..6d07363 100644
--- a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/QuestionService.java
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/QuestionService.java
@@ -2,22 +2,27 @@ package fr.iut.sciencequest.sae.services;
 
 import fr.iut.sciencequest.sae.entities.Question;
 import fr.iut.sciencequest.sae.repositories.QuestionRepository;
+import fr.iut.sciencequest.sae.repositories.ReponseRepository;
 import fr.iut.sciencequest.sae.services.interfaces.IQuestionService;
+import lombok.AllArgsConstructor;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 
+@AllArgsConstructor
 @Service
 public class QuestionService implements IQuestionService {
     private final QuestionRepository questionRepository;
-
-    public QuestionService(QuestionRepository questionRepository) {
-        this.questionRepository = questionRepository;
-    }
+    private final ReponseRepository reponseRepository;
 
     @Override
     public Page<Question> findAll(Pageable p) {
-        //Pageable paging = PageRequest.of(page, PAGE_SIZE);
         return questionRepository.findAll(p);
     }
+
+    @Override
+    public Page<Question> findWithCriteria(Pageable page, Integer scientifiqueId) {
+        return questionRepository.findAllQuestionsByScientifiqueId(page, scientifiqueId);
+    }
+
 }
diff --git a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/interfaces/IQuestionService.java b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/interfaces/IQuestionService.java
index 310b813..25c12f0 100644
--- a/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/interfaces/IQuestionService.java
+++ b/SpringBootProject/src/main/java/fr/iut/sciencequest/sae/services/interfaces/IQuestionService.java
@@ -6,4 +6,5 @@ import org.springframework.data.domain.Pageable;
 
 public interface IQuestionService {
     Page<Question> findAll(Pageable page);
+    Page<Question> findWithCriteria(Pageable page, Integer scientifiqueId);
 }