Clarify the url f-string by separating prefix and id with backslash

Author: JMatej

extract-wos-article.py

@@ -34,11 +34,11 @@
     "year": re.compile(".*([0-9]{4})"),
     "wos_id": re.compile("(WOS:[0-9]{15})"),
 }
-CITING_SUMMARY_URL_PREFIX = "https://www.webofscience.com/wos/woscc/citing-summary/"
+CITING_SUMMARY_URL_PREFIX = "https://www.webofscience.com/wos/woscc/citing-summary"
 
 
 async def extract_citing_summary(page: Page, article_id: str):
-    url = f"{CITING_SUMMARY_URL_PREFIX}{article_id}"
+    url = f"{CITING_SUMMARY_URL_PREFIX}/{article_id}"
     await page.goto(url, wait_until="networkidle")
 
     curr_page = await page.query_selector(CITING_SELECTORS["current_page"])