Excel
YearNumber Of Papers
2019 0
2018 0
2017 23
2016 33
2015 27
2014 17
2013 17
2012 24
2011 13
2010 21
2009 10
2008 27
2007 21
2006 20
2005 12
2004 11
2003 14
2002 13
2001 21
2000 21
1999 34
1998 28
1997 26
1996 15
1995 10
1994 9
1993 11
1992 19
1991 8
1990 16
1989 13
1988 11
1987 10
1986 14
1985 8
1984 6
1983 12
1982 2
1981 5
1980 5
1979 5
1978 8
1977 9
1976 6
1975 8
1974 2
1973 3
1972 2
1971 3
1970 1
1969 3
1968 0
1967 2
1966 0
1965 2
1964 0
1963 0
1962 0
1961 0
1960 0
1959 0
1958 2
1957 0
1956 0
1955 0
1954 0
1953 0
1952 0
1951 1
1950 1
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