Excel
YearNumber Of Papers
2026 0
2025 0
2024 0
2023 0
2022 0
2021 1
2020 1
2019 0
2018 1
2017 96
2016 122
2015 131
2014 148
2013 162
2012 129
2011 196
2010 154
2009 185
2008 155
2007 194
2006 173
2005 166
2004 170
2003 169
2002 193
2001 180
2000 184
1999 160
1998 147
1997 151
1996 144
1995 188
1994 142
1993 123
1992 145
1991 139
1990 141
1989 135
1988 122
1987 123
1986 138
1985 123
1984 100
1983 136
1982 135
1981 165
1980 151
1979 174
1978 138
1977 151
1976 135
1975 153
1974 135
1973 141
1972 121
1971 93
1970 96
1969 84
1968 81
1967 61
1966 61
1965 86
1964 70
1963 50
1962 57
1961 33
1960 27
1959 18
1958 14
1957 11
1956 8
1955 0
1954 2
1953 0
1952 1
1951 1
1950 0
1949 2
1948 1
1947 0
1946 0
1945 0
1944 0
1943 0
1942 0
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 0
1927 0
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