- As Translator
Hlas Lidu: additional newspaper label to add to those of 1918. May/1964, p. 74.
[Nekvasil, Jiri]
Aerophilatelic remembrances of Praga 1962 world exhibition. Jan/1975, p. 1.
Alphonse Mucha, the designer of first Czech stamps. May/1967, p. 72.
Austro-Hungarian naval forces during the 1914-1918 World War. Jan/1978, p. 13; Feb/1978, p. 17; Mar/1978, p. 45; Apr/1978, p. 57; Sep/1978, p. 118; Oct/1978, p. 130.
Czech monetary reforms and philately. Oct/1974, p. 126.
Czechoslovak telegrams on credit account. Apr/1975, p. 60.
Karlštejn Castle mail. Oct/1967, p. 117.
Mail from the dreadnoughts. Dec/1984, p. 11.
More philatelic documentations of the Sokol. Oct/1971, p. 81; Nov/1971, p. 97.
Neither gain nor glory - the sokol movment in postal history, 1862-1982. Feb/1983, p. 7.
Prague expositions from 1891 to 1908 through the eyes of a collector. Apr/1973, p. 49.
Prague pneumatic mail, 1899-1945. Feb/1968, p. 17.
Sokols in postal documentation. Apr/1970, p. 56.
Unit postmarks of the Czechoslovak field post, 1918-1920. Feb/1975, p. 22.
Austrian and Hungarian cancellations on stamps used in the present territory of Czechoslovakia. May/1947, p. 40.
Group meeting report. Apr/1957, p. 50.
[Novacek, Jindrich]
Czechoslovakia's first postage stamps. Apr/1959, p. 56.
[Novacek, Jiri]
1977 award winning stamps. Mar/1978, p. 37.
[Novak, Josef]
Josef Novák: my struggle for freedom. Fall/2010, p. 20.
[Novotny, Antonin]
Field post of Czechoslovak and allied armies in Siberia, and other postage stamps. Jul/1939, p. 1; Aug/1939, p. 2; Sep/1939, p. 4; Oct/1939, p. 3; Nov/1939, p. 4.
[Novotny, B]
Postal history of southern Bohemia: Vol. 2 Pišek. Feb/1980, p. 10.
[Novotny, Frantisek]
Czechoslovak news. Jan/1947, p. 2.
How were they printed? Mar/1958, p. 42.
News from Czechoslovakia. Jun/1947, p. 51; Jun/1947, p. 51.
Our Czechoslovak letter. Feb/1947, p. 12.
Secret marking on a postage stamp. Jan/1950, p. 13.
Thirty years of Czech stamps. Jan/1949, p. 3.
Watermark that is not a watermark. Dec/1953, p. 154.
[Novotny, Ladislav]
Handbook for collectors of Czechoslovak stamps. Nov/1971, p. 107.
Interesting chapter from Novotny. Jan/1972, p. 4.
New handbook for dprvislists of Czechoslovak stamps úSpeciální příručka pro sběratele čs. známek]. Apr/1968, p. 59.
Sketches for U.S. stamps honoring Czechoslovakia. Jan/1944, p. 3.
Airmail stamps of Czechoslovakia - 1920-1927. Sep/1946, p. 56.
Corrections and additional information to a modern classic. Dec/1943, p. 4.
Visit to Brno. Jan/Feb/2001, p. 34.
[Nygryn, Zdenek]
Philatelic news and views. Sep/Oct/1998, p. 25.