"Causes for 1961-65 Infant Mortality Reviewed," Statistika, Sofia, December 1969. (JPRS 49,929, No. 187, 1970).
"Census Studies Bulgarian Educational Level," Statistika, Sofia, November-December 1968. (JPRS 47,697, No. 81, 1969).
"Class Influence on Consumption Analyzed," Ikonomicheski Zhivot, Sofia, October 10, 1968. (JPRS 46,866, No. 42, 1968).
"The Communists and the Family," Partien Zhivot, Sofia, XVI, November 1971. (JPRS: 55,275, No. 485, 1972).
"Decree on Post-Graduate Training for Specialists Issued," Durzhaven Vestnik, Sofia, February 20, 1973. (JPRS 58,807, No. 700, 1973).
"Economics of Higher Education Reviewed," Novo Vreme, Sofia, September 1970. (JPRS 50,328, No. 280, 1970).
"Health Minister Describes Public Health Plans," Zdraven Front, Sofia, June 19, 1971. (JPRS 54,178, No. 421, 1971).
"Improvements in Standard of Living Traced," Ikonomicheski Zhivot, Sofia, November 1970. (JPRS 52,321, No. 310, 1971).
"Military Training for Secondary Students," Narodna Mladezh, Sofia, March 20, 1972. (JPRS 55,828, No. 516, 1972).
"Minister Cites Progress in Public Health Service," Khigiena i Zdraveopazvane, Sofia, No. 1, January-February 1969. (JPRS 48,333, No. 110, 1969.)