Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 40
2017 379
2016 439
2015 418
2014 404
2013 414
2012 348
2011 286
2010 327
2009 242
2008 275
2007 266
2006 228
2005 197
2004 222
2003 155
2002 194
2001 153
2000 148
1999 136
1998 112
1997 123
1996 137
1995 136
1994 133
1993 134
1992 141
1991 155
1990 151
1989 152
1988 153
1987 143
1986 130
1985 129
1984 127
1983 120
1982 105
1981 72
1980 55
1979 58
1978 82
1977 73
1976 64
1975 53
1974 34
1973 30
1972 26
1971 20
1970 19
1969 23
1968 11
1967 8
1966 5
1965 7
1964 5
1963 4
1962 5
1961 2
1960 5
1959 0
1958 1
1957 0
1956 0
1955 0
1954 1
1953 2
1952 2
1951 3
1950 0
1949 14
1948 11
1947 12
1946 25
1945 4
1944 0
1943 2
1942 2
1941 0
1940 0
1939 0
1938 0
1937 0
1936 0
1935 0
1934 0
1933 0
1932 0
1931 0
1930 0
1929 0
1928 2
1927 2
1926 0
1925 0
1924 0
1923 0
1922 0
1921 0
1920 0
1919 0
1918 0
1917 0
1916 0
1915 0
1914 0
1913 0
1912 0
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