diff --git a/Extract_Bibliographic_Info_From_Alma.ipynb b/Extract_Bibliographic_Info_From_Alma.ipynb
index 2a4902738f96b724f2b51871aa69053e91c46fa5..b46b04bf09a849451fc08c230ec0489e580376a8 100644
--- a/Extract_Bibliographic_Info_From_Alma.ipynb
+++ b/Extract_Bibliographic_Info_From_Alma.ipynb
@@ -6,7 +6,7 @@
    "source": [
     "# Extract Bibliographic Data by Unique ID (AC-Number)\n",
     "\n",
-    "This notebook assumes that the user has a list of AC-numbers for records within the [OBV consortium](https://www.obvsg.at/). You could also provide other unique IDs like MMS-IDs or barcodes. In that case find and replace the function *by\\_marc\\_009\\(\\)* with one of the other two functions *by\\_barcode\\(\\)* or *by\\_mms\\_id\\(\\)*.\n",
+    "This notebook assumes that the user has a list of AC-numbers for records within the [OBV consortium](https://www.obvsg.at/). You could also provide other unique IDs like MMS-IDs or barcodes. In that case find and replace the function *by_marc_009()* with one of the other two functions *by_barcode()* or *by_mms_id()*.\n",
     "\n",
     "In this example the catalogue of the Austrian National Library is the source. We use SRU to fetch the data and python's pandas module to export the data to Excel."
    ]
@@ -24,7 +24,7 @@
    "source": [
     "Necessary imports of standard, third party and local modules.\n",
     "\n",
-    "The local modules *almasru* and *marc\\_extractor* were taken from submodules in [catalogue](https://labs.onb.ac.at/gitlab/labs-team/catalogue/)."
+    "The local modules *almasru* and *marc_extractor* were taken from submodules in [catalogue](https://labs.onb.ac.at/gitlab/labs-team/catalogue/)."
    ]
   },
   {
@@ -89,7 +89,7 @@
    "source": [
     "If necessary, make changes to *mapping.csv*\n",
     "\n",
-    "Take note that in the current version *mapping.csv* has no influence on the information inherited from parent records. If you need to change the inherited info, take a look at the function *inherit\\_from\\_parent\\(\\)* and *add\\_inheritance\\_to\\_columns\\(\\)* in the cells below.\n",
+    "Take note that in the current version *mapping.csv* has no influence on the information inherited from parent records. If you need to change the inherited info, take a look at the function *inherit_from_parent()* and *add_inheritance_to_columns()* in the cells below.\n",
     "\n",
     "To get an idea of how the mapping works, take a look at the *build_extractor* function in the local *marc_extractor* module."
    ]
@@ -346,7 +346,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Fetch MARC-XML of both the requested records (potential children) and - if present - of their parent records. Parent records may contain information that is viable for all their children and should be added or appended accordingly. The function *add\\_inheritance\\_to\\_columns()* will add the parent's information to the pandas dataframe."
+    "Fetch MARC-XML of both the requested records (potential children) and - if present - of their parent records. Parent records may contain information that is viable for all their children and should be added or appended accordingly. The function *add_inheritance_to_columns()* will add the parent's information to the pandas dataframe."
    ]
   },
   {