Python: Scopus Author Citations

Question

I want to extract the citations an other has received from Scopus. If you use the Scopus webpage you can access a citation overview for each author and select specific citations for specific years. For example <2016, <2019, etc.

Is it possible to extract this information through the API? I tried the following but this only gives me the Scopus IDs of the authors articles. I would need a sum of all citations received for articles before a given year.

resp = requests.get(
   "http://api.elsevier.com/content/search/scopus",
   params={
       "query": "au-id(34167797100) AND PUBYEAR < 2013",
       "start": "0",
       "count": "10",
   },
   headers={"X-ELS-APIKey": key, "Accept": "application/json"},
)
#alle papers zum author holen
data = resp.json()
total_results = data["search-results"]["opensearch:totalResults"]
results = []
for i in range(0, int(total_results), 25):
   resp = requests.get(
       "http://api.elsevier.com/content/search/scopus",
       params={
           "query": "au-id(34167797100) AND PUBYEAR < 2013",
           "start": i,
           "count": "25",
       },
       headers={"X-ELS-APIKey": key, "Accept": "application/json"},
   )
   results.extend(resp.json()["search-results"]["entry"])

liste_scopus_id = []
Path("resp.json").write_text(dumps(results, indent=4))
for result in results:

    liste_scopus_id.append(result["dc:identifier"].split(":")[1])