Note 228 — Chapter IX · THE PROCESSES OF DEPRESSION
Reading edition
Overton: The first communication of the results obtained by Overton were made by Rost: “Zur Theorie der Narkose” in the Naturwiss. Rundschau Jarhrg. 1899. Overton has treated the subject in detail in his work, “Studien über die Narkose zugleich ein Beitrag zur allgemeinen Pharmakologie.” Jena 1901.