共 50 条
- [1] ON THE COMPOSITION AND STRUCTURE OF ACIDS AND QUINONE, ISOLATED FROM LIGNITE HUMUS SUBSTANCES FROM THE MARITSA-IZTOK DEPOSIT DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1982, 35 (10): : 1391 - 1394
- [2] SOME COMPOUNDS IN LIGNITE HUMIC MATERIAL FROM THE MARITSA-IZTOK DEPOSIT DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1992, 45 (06): : 71 - 74
- [3] COMPOSITION OF ALKANES FROM LIGNITE HUMUS SUBSTANCES IN THE MARITZA-IZTOK DEPOSIT DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1982, 35 (03): : 351 - 354
- [4] CHROMATOGRAPHIC-SEPARATION OF HYMATOMELANIC ACIDS IN LIGNITES FROM THE MARITSA-IZTOK DEPOSIT DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1978, 31 (08): : 1007 - 1010
- [5] MICROBIOLOGICAL PROPERTIES OF HYDROPHOBIC AND HYDROPHILIC TECHNOSOLS FROM THE REGION OF MARITSA-IZTOK COAL MINES COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES, 2018, 71 (04): : 577 - 584
- [6] ISOLATION AND PARTIAL FRACTIONATION OF HUMUS SUBSTANCES FROM LIGNITES OF THE MARITZA-IZTOK DEPOSIT DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1978, 31 (07): : 857 - 860
- [7] Microbiome status and determinants in soils from the region of Maritsa-Iztok coal mine (Bulgaria). II. Spolic Technosols BULGARIAN JOURNAL OF AGRICULTURAL SCIENCE, 2021, 27 (04): : 727 - 735
- [9] GEOCHEMICAL ASSOCIATIONS IN TECHNOGENIC SOILS (TECHNOSOLS) OF CONTRASTING HYDROLOGICAL CHARACTERISTICS FROM THE REGION OF MARITSA-IZTOK COAL MINE IN BULGARIA BULGARIAN JOURNAL OF AGRICULTURAL SCIENCE, 2018, 24 : 18 - 26
- [10] Geochemical study of the organic matter from the southern part of the Maritsa Iztok Basin SPISANIE NA B LGARSKOTO GEOLOGICHESKO DRUZHESTOV-REVIEW OF THE BULGARIAN GEOLOGICAL SOCIETY, 2023, 84 : 125 - 128