public DBLPCleansing(String path) {
		write2db = new BaseDBLPInfos();
		filepath = new File(path);
		try {
			reader = new BufferedReader(new InputStreamReader(
					new FileInputStream(filepath), "utf-8"));
		} catch (UnsupportedEncodingException e) {
			e.printStackTrace();
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		}
	}