diff --git a/.gitignore b/.gitignore
index c948854..f8e98d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 node_modules/
 
-build/*
\ No newline at end of file
+build/*
+
+.~lock*
\ No newline at end of file
diff --git a/scripts/shared.js b/scripts/shared.js
index fd6dcf1..3420155 100644
--- a/scripts/shared.js
+++ b/scripts/shared.js
@@ -32,11 +32,26 @@ export async function _getODSTableRawContent(arrayBuffer, parseXML) {
 
             for (let cell of Array.from(cells)) {
                 const cellType = cell.getAttribute('office:value-type');
-                const cellValue = cellType === 'string' ? cell.textContent : cell.getAttribute('office:value');
-                rowData.push({
-                    value: cellValue,
-                    type: cellType
-                });
+                let cellValue;
+
+                if (cellType === 'string') {
+                    cellValue = cell.textContent;
+                } else if (cellType === 'date') {
+                    cellValue = cell.getAttribute('office:date-value');
+                } else {
+                    cellValue = cell.getAttribute('office:value');
+                }
+
+                const numberOfColumnsRepeated = cell.getAttribute('table:number-columns-repeated');
+                const repeatCount = numberOfColumnsRepeated ? parseInt(numberOfColumnsRepeated, 10) : 1;
+                if(repeatCount < 100){ // ignore excessive repetitions
+                    for (let i = 0; i < repeatCount; i++) {
+                        rowData.push({
+                            value: cellValue,
+                            type: cellType
+                        });
+                    }
+                }
             }
 
             sheetData.push(rowData);
@@ -48,6 +63,7 @@ export async function _getODSTableRawContent(arrayBuffer, parseXML) {
     return tableMap;
 }
 
+
 /**
  * Extracts raw table content from an XLSX file.
  * @param {ArrayBuffer} arrayBuffer - The XLSX file.
diff --git a/tests/data/cellules avec dates.ods b/tests/data/cellules avec dates.ods
new file mode 100644
index 0000000..0bf6d52
Binary files /dev/null and b/tests/data/cellules avec dates.ods differ
diff --git a/tests/data/cellules-répétées.ods b/tests/data/cellules-répétées.ods
new file mode 100644
index 0000000..ea0dbf1
Binary files /dev/null and b/tests/data/cellules-répétées.ods differ
diff --git a/tests/ods-files.js b/tests/ods-files.js
new file mode 100644
index 0000000..a785794
--- /dev/null
+++ b/tests/ods-files.js
@@ -0,0 +1,41 @@
+import {readFile} from 'node:fs/promises'
+
+import test from 'ava';
+
+import {getODSTableRawContent} from '../scripts/main.js'
+
+test('.ods file with table:number-columns-repeated attribute in cell', async t => {
+    const repeatedCellFileContent = (await readFile('./tests/data/cellules-répétées.ods')).buffer
+
+	const table = await getODSTableRawContent(repeatedCellFileContent);
+
+    const feuille1 = table.get('Feuille 1')
+
+    console.log('yo repeated', feuille1)
+    t.deepEqual(feuille1[0].length, feuille1[1].length, `First and second row should have the same number of columns`)
+});
+
+
+
+test('.ods cells with dates should be recognized', async t => {
+    const odsFileWithDates = (await readFile('./tests/data/cellules avec dates.ods')).buffer
+	const table = await getODSTableRawContent(odsFileWithDates);
+
+    const feuille1 = table.get('Feuille1')
+
+    console.log('yo dates', feuille1)
+
+    const row1 = feuille1[0]
+    t.deepEqual(row1[0].value, 'Nom')
+    t.deepEqual(row1[1].value, 'Date de naissance')
+
+    const row2 = feuille1[1]
+    t.deepEqual(row2[0].value, 'Dav')
+    t.deepEqual(row2[1].type, 'date')
+    t.deepEqual(row2[1].value, '1987-03-08')
+
+    const row3 = feuille1[2]
+    t.deepEqual(row3[0].value, 'Fanny')
+    t.deepEqual(row3[1].type, 'date')
+    t.deepEqual(row3[1].value, '1986-06-01')
+});
\ No newline at end of file