Excel
YearNumber Of Papers
2020 0
2019 0
2018 19
2017 161
2016 147
2015 129
2014 117
2013 129
2012 70
2011 53
2010 67
2009 67
2008 78
2007 68
2006 77
2005 49
2004 52
2003 49
2002 33
2001 20
2000 28
1999 22
1998 14
1997 14
1996 20
1995 17
1994 21
1993 21
1992 12
1991 24
1990 33
1989 18
1988 24
1987 25
1986 23
1985 13
1984 17
1983 10
1982 13
1981 8
1980 6
1979 10
1978 21
1977 19
1976 9
1975 22
1974 15
1973 12
1972 13
1971 8
1970 6
1969 6
1968 7
1967 3
1966 7
1965 5
1964 1
1963 1
1962 3
1961 2
1960 0
1959 0
1958 0
1957 1
1956 0
1955 0
1954 0
1953 0
1952 2
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