Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 45
2016 138
2015 165
2014 180
2013 117
2012 137
2011 118
2010 118
2009 101
2008 75
2007 69
2006 81
2005 78
2004 77
2003 74
2002 68
2001 89
2000 83
1999 72
1998 59
1997 25
1996 22
1995 16
1994 23
1993 16
1992 19
1991 20
1990 13
1989 19
1988 20
1987 12
1986 7
1985 12
1984 6
1983 9
1982 4
1981 1
1980 0
1979 3
1978 1
1977 4
1976 5
1975 3
1974 3
1973 3
1972 0
1971 2
1970 2
1969 2
1968 1
1967 0
1966 1
1965 2
1964 0
1963 0
1962 1
1961 0
1960 0
1959 0
1958 0
1957 0
1956 0
1955 0
1954 0
1953 0
1952 1
1951 0
1950 0
1949 0
1948 0
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