added Honegger article

content/article/honegger.md

@@ -1,9 +1,9 @@
 ---
 title: "The Archers of Kerma: Warrior Image and Birth of a State"
 authors: ["matthieuhonegger.md"]
-abstract: A research programme conducted by the Swiss archaeological mission in
+abstract: "A research programme conducted by the Swiss archaeological mission in
 the oldest sectors of the Eastern Cemetery of Kerma has uncovered
-several dozen archers\' tombs. The appearance of these armed warriors
+several dozen archers' tombs. The appearance of these armed warriors
 dating from ca. 2300 BC onwards can be put in parallel with the
 resumption of commercial activities between Egypt and Nubia, illustrated
 by the Harkhuf expeditions. The archers and their warrior attributes
@@ -13,7 +13,7 @@ by the accumulation of wealth and the development of servitude. This
 article proposes to describe these Kerma archers, and then to look at
 the evolution of funerary rites that show in their own way how a social
 hierarchy emerges that will lead to the birth of a state, in this
-instance the kingdom of Kerma.
+instance the kingdom of Kerma."
 keywords: []
 ---