Excel
YearNumber Of Papers
2025 0
2024 0
2023 0
2022 0
2021 2
2020 1
2019 1
2018 0
2017 5
2016 18
2015 12
2014 12
2013 21
2012 10
2011 22
2010 21
2009 19
2008 30
2007 22
2006 24
2005 23
2004 40
2003 39
2002 34
2001 41
2000 63
1999 75
1998 68
1997 76
1996 80
1995 74
1994 82
1993 97
1992 111
1991 117
1990 114
1989 126
1988 114
1987 128
1986 116
1985 157
1984 144
1983 147
1982 136
1981 126
1980 110
1979 113
1978 105
1977 101
1976 82
1975 103
1974 62
1973 70
1972 67
1971 66
1970 54
1969 30
1968 43
1967 46
1966 53
1965 44
1964 72
1963 54
1962 23
1961 23
1960 22
1959 14
1958 10
1957 12
1956 7
1955 6
1954 3
1953 2
1952 3
1951 0
1950 0
1949 0
1948 1
1947 0
1946 0
1945 0
1944 0
1943 1
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 1
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