Excel
YearNumber Of Papers
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 52
2016 126
2015 157
2014 193
2013 143
2012 105
2011 123
2010 136
2009 119
2008 114
2007 100
2006 96
2005 125
2004 88
2003 63
2002 48
2001 44
2000 38
1999 34
1998 35
1997 37
1996 31
1995 18
1994 27
1993 37
1992 50
1991 51
1990 41
1989 44
1988 29
1987 35
1986 42
1985 38
1984 27
1983 27
1982 32
1981 23
1980 31
1979 22
1978 14
1977 12
1976 13
1975 7
1974 6
1973 1
1972 3
1971 2
1970 1
1969 2
1968 0
1967 0
1966 0
1965 0
1964 0
1963 0
1962 0
1961 0
1960 0
1959 0
1958 0
1957 0
1956 0
1955 0
1954 0
1953 0
1952 0
1951 0
1950 0
1949 1
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 1
1927 0
1926 0
1925 0
1924 0
1923 0
1922 1
1921 3
1920 5
1919 9
1918 5
1917 3
1916 3
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