Excel
YearNumber Of Papers
2025 0
2024 0
2023 0
2022 0
2021 5
2020 114
2019 98
2018 85
2017 140
2016 149
2015 141
2014 113
2013 119
2012 103
2011 121
2010 123
2009 75
2008 90
2007 82
2006 51
2005 36
2004 51
2003 38
2002 36
2001 41
2000 33
1999 30
1998 32
1997 34
1996 27
1995 18
1994 25
1993 31
1992 33
1991 20
1990 28
1989 35
1988 21
1987 16
1986 16
1985 17
1984 17
1983 29
1982 22
1981 20
1980 24
1979 23
1978 29
1977 19
1976 14
1975 18
1974 10
1973 15
1972 5
1971 9
1970 3
1969 10
1968 7
1967 5
1966 3
1965 1
1964 0
1963 0
1962 1
1961 0
1960 0
1959 0
1958 0
1957 0
1956 0
1955 2
1954 0
1953 0
1952 1
1951 0
1950 0
1949 0
1948 0
1947 0
1946 1
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