Excel
YearNumber Of Papers
2021 0
2020 0
2019 0
2018 0
2017 43
2016 121
2015 110
2014 108
2013 102
2012 73
2011 71
2010 71
2009 68
2008 51
2007 61
2006 56
2005 52
2004 41
2003 34
2002 41
2001 31
2000 26
1999 19
1998 15
1997 27
1996 21
1995 25
1994 15
1993 17
1992 27
1991 19
1990 16
1989 16
1988 11
1987 9
1986 7
1985 13
1984 11
1983 8
1982 4
1981 3
1980 5
1979 6
1978 7
1977 8
1976 7
1975 6
1974 6
1973 3
1972 1
1971 9
1970 5
1969 2
1968 3
1967 6
1966 2
1965 1
1964 0
1963 1
1962 2
1961 0
1960 1
1959 1
1958 1
1957 4
1956 2
1955 2
1954 0
1953 3
1952 0
1951 1
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 1
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