Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 1017
2016 1348
2015 1405
2014 1321
2013 1358
2012 1204
2011 1415
2010 1513
2009 1330
2008 1300
2007 1175
2006 1126
2005 1099
2004 1114
2003 1047
2002 989
2001 881
2000 800
1999 813
1998 630
1997 640
1996 572
1995 523
1994 633
1993 541
1992 621
1991 645
1990 693
1989 548
1988 609
1987 564
1986 436
1985 442
1984 369
1983 340
1982 272
1981 215
1980 128
1979 165
1978 126
1977 96
1976 98
1975 110
1974 112
1973 106
1972 115
1971 102
1970 61
1969 91
1968 52
1967 54
1966 39
1965 18
1964 28
1963 12
1962 6
1961 10
1960 6
1959 4
1958 3
1957 7
1956 6
1955 4
1954 8
1953 6
1952 7
1951 5
1950 4
1949 12
1948 5
1947 3
1946 4
1945 3
1944 0
1943 0
1942 0
1941 0
1940 0
1939 1
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 0
1927 2
1926 0
1925 0
1924 0
1923 0
1922 0
1921 0
1920 1
1919 0
1918 0
1917 0
1916 1
1915 0
1914 0
1913 0
1912 1
1911 0
1910 0
1909 0
1908 0
1907 0
1906 0
1905 0
1904 0
1903 0
1902 0
1901 0
1900 0
1899 0
1898 0
1897 0
1896 0
1895 0
1894 0
1893 0
1892 0
1891 0
1890 0
1889 0
1888 0
1887 0
1886 0
1885 0
1884 0
1883 0
1882 0
1881 0
1880 0
1879 0
1878 0
1877 0
1876 0
1875 0
1874 0
1873 0
1872 0
1871 0
1870 0
1869 0
1868 0
1867 0
1866 0
1865 0
1864 0
1863 0
1862 0
1861 0
1860 0
1859 0
1858 0
1857 0
1856 0
1855 0
1854 0
1853 0
1852 0
1851 0
1850 0
1849 0
1848 0
1847 0
1846 0
1845 0
1844 0
1843 0
1842 0
1841 0
1840 0
1839 0
1838 0
1837 0
1836 0
1835 0
1834 0
1833 0
1832 0
1831 0
1830 0
1829 0
1828 0
1827 0
1826 0
1825 0
1824 0
1823 0
1822 0
1821 0
1820 0
1819 0
1818 0
1817 0
1816 0
1815 0
1814 0
1813 0
1812 0
1811 0
1810 0
1809 0
1808 0
1807 0
1806 0
1805 0
1804 0
1803 0
1802 0
1801 0