Excel
YearNumber Of Papers
2022 0
2021 0
2020 1
2019 1
2018 0
2017 1244
2016 1325
2015 1246
2014 1033
2013 1061
2012 929
2011 869
2010 788
2009 714
2008 685
2007 662
2006 667
2005 597
2004 532
2003 450
2002 427
2001 414
2000 394
1999 316
1998 291
1997 244
1996 212
1995 180
1994 187
1993 156
1992 147
1991 132
1990 120
1989 139
1988 95
1987 87
1986 93
1985 101
1984 74
1983 75
1982 59
1981 50
1980 54
1979 46
1978 49
1977 40
1976 37
1975 26
1974 4
1973 10
1972 6
1971 4
1970 12
1969 3
1968 10
1967 2
1966 9
1965 1
1964 2
1963 1
1962 2
1961 2
1960 0
1959 0
1958 2
1957 4
1956 4
1955 0
1954 0
1953 2
1952 1
1951 2
1950 2
1949 0
1948 4
1947 1
1946 1
1945 0
1944 0
1943 0
1942 0
1941 0
1940 0
1939 0
1938 0
1937 0
1936 0
1935 1
1934 1
1933 1
1932 2
1931 0
1930 0
1929 0
1928 0
1927 0
1926 1
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